WEBVTT 00:01.580 --> 00:04.890 Prof: Anybody here happen to be from Korea? 00:04.890 --> 00:05.910 Are you born there? 00:05.910 --> 00:07.650 Student: Yes Prof: Are you from Seoul? 00:07.650 --> 00:08.650 Student: Yeah. 00:08.650 --> 00:11.390 Prof: You may know about this, okay. 00:11.390 --> 00:19.780 There's a--do you know about the oldest tree in Seoul? 00:19.780 --> 00:22.210 Student: No. 00:22.210 --> 00:24.930 Prof: This is the oldest tree in Seoul. 00:24.930 --> 00:28.400 It's a Gingko tree, and it's supposed to be 840 00:28.395 --> 00:32.915 years old, that's a really old tree and it's venerated by the 00:32.915 --> 00:33.965 residents. 00:33.970 --> 00:37.600 It's kind of a holy sacred tree and they bring fruit, 00:37.602 --> 00:40.892 they bring other offerings once a year and pray, 00:40.885 --> 00:43.745 among other things, for their safety. 00:43.750 --> 00:48.860 Its real advantage is that it helps pregnant women to have a 00:48.857 --> 00:53.097 boy child and so this is a very important tree. 00:53.100 --> 00:55.400 Do you know about this tree? 00:55.400 --> 00:56.280 Student: No. 00:56.280 --> 00:57.160 Prof: No. 00:57.160 --> 01:00.510 Student: But I've heard about Gingko trees and how they 01:00.514 --> 01:02.574 have to do with fertility and stuff. 01:02.570 --> 01:04.960 Prof: Yes, okay Ginkgo is one of the few 01:04.962 --> 01:07.412 kinds of trees that have male and female sex. 01:07.409 --> 01:11.049 Most trees are hermaphrodite, have both male and female sex. 01:11.049 --> 01:14.089 Anyway, it turns out they ran into a problem with this tree 01:14.094 --> 01:17.354 because two apartment buildings were interfering with the trees 01:17.351 --> 01:19.401 roots as the tree spread its roots. 01:19.400 --> 01:23.690 What happens--so the district government spent $4.3 million 01:23.691 --> 01:27.171 dollars to take down the apartment buildings. 01:27.170 --> 01:31.350 So it just goes to show you the importance and the political 01:31.352 --> 01:34.402 acceptability, the cultural acceptability of 01:34.402 --> 01:35.752 son preference. 01:35.750 --> 01:39.600 It's a very, very big factor in the world. 01:39.599 --> 01:42.879 The sex ratio, is a very important biological 01:42.878 --> 01:47.198 factor, if we have time at the end I'll tell you a good bit 01:47.200 --> 01:48.170 about it. 01:48.170 --> 01:53.590 Just to show you that it's very well controlled biologically, 01:53.593 --> 01:58.753 this is one of several theories about how the sex ratio in 01:58.745 --> 02:01.725 humans gets to be what it is. 02:01.730 --> 02:03.670 The sperms are 50/50. 02:03.670 --> 02:09.240 There's 100 male sperms to 100 female sperms and that's because 02:09.235 --> 02:14.525 the sex is determined by the father and the father has one X 02:14.532 --> 02:17.772 and one Y, and when they split to go into 02:17.771 --> 02:20.481 separate sperms one gets an X, one gets a Y, 02:20.483 --> 02:21.433 that's even. 02:21.430 --> 02:24.190 By the second month of gestation, so this is still in 02:24.186 --> 02:27.856 the mother's womb, apparently a huge fraction of 02:27.857 --> 02:32.087 about one-third of the male fetuses have died, 02:32.090 --> 02:39.010 leaving--I'm sorry the female fetuses have died because now 02:39.008 --> 02:41.988 it's a high male ratio. 02:41.990 --> 02:46.970 Then as time goes on the male fetuses start to die and when 02:46.971 --> 02:52.471 you end up, you get 106 at birth all over the world unless people 02:52.467 --> 02:54.527 are messing with it. 02:54.530 --> 03:00.630 There's about 106 male births to every 100 female births. 03:00.628 --> 03:03.338 This is a very, very fixed number, 03:03.341 --> 03:06.961 so for instance, in the United States in 1969 03:06.955 --> 03:10.895 there were 105.3 males born per 100 females; 03:10.900 --> 03:18.860 1995 30 something years later 104.9, so difference of .4. 03:18.860 --> 03:24.310 That number really does not vary except basically between 03:24.306 --> 03:25.666 105 and 106. 03:25.669 --> 03:31.979 It's a very, very stable number. 03:31.979 --> 03:37.099 Given that, you can look at some parts of the world and see 03:37.098 --> 03:39.038 something like this. 03:39.038 --> 03:44.488 This is again the sex ratio and you can look over time, 03:44.490 --> 03:51.680 1972 to 1992 a 20 year span and here is Japan where they started 03:51.681 --> 03:55.221 a little bit of X-- here's the numbers you should 03:55.223 --> 03:57.353 expect, somewhere in this range. 03:57.348 --> 04:02.218 They have somewhat of an excess of boys but very minor and than 04:02.217 --> 04:07.237 during this period of time Japan came down to almost exactly that 04:07.241 --> 04:08.421 106 number. 04:08.419 --> 04:13.259 Look at what's going on in China, up to 113 or so, 04:13.258 --> 04:19.088 which means basically seven out of every 100 girls are being 04:19.086 --> 04:21.256 done away with 7%. 04:21.259 --> 04:26.449 That's not anywhere near the worst case. 04:26.449 --> 04:31.629 What do you think is the cause of this? 04:31.629 --> 04:33.589 Student: Mitochondrial DNA. 04:33.589 --> 04:34.779 Prof: Mitochondrial DNA? 04:34.779 --> 04:38.449 Student: > 04:38.449 --> 04:42.159 mitochondrial DNA can choose to eliminate male fetuses. 04:42.160 --> 04:44.750 Prof: So you think it's a very long term evolutionary-- 04:44.750 --> 04:48.300 what she's saying is she thinks--there's stuff that-- 04:48.300 --> 04:55.230 the Y--the sperm--the Y chromosome has very few genes, 04:55.230 --> 04:57.890 the X chromosome has many genes. 04:57.889 --> 05:02.789 There looks like there's a long evolutionary process by which 05:02.785 --> 05:06.125 genes are getting eliminated on the Y, 05:06.129 --> 05:08.519 and eventually the Y will then have nothing on it and 05:08.517 --> 05:09.067 disappear. 05:09.069 --> 05:12.309 This is much too short a time, we're talking ten years, 05:12.314 --> 05:15.744 evolution just doesn't happen in ten years but it's a good 05:15.738 --> 05:16.458 thought. 05:16.459 --> 05:18.369 Student: Does it have something to do with the 05:18.365 --> 05:19.835 implementation of the one child policy; 05:19.839 --> 05:24.729 people wanting sons as opposed to daughters. 05:24.730 --> 05:25.800 Prof: Very good. 05:25.800 --> 05:30.890 This is the most usual answer: the one child policy in China. 05:30.889 --> 05:33.459 This is China remember and the one child policy, 05:33.464 --> 05:36.754 so people have heard of the one child policy and I'm going to 05:36.750 --> 05:38.120 give a lecture on it. 05:38.120 --> 05:41.770 Does that sound like a good hypothesis to you? 05:41.769 --> 05:44.999 But just saying it doesn't make it true, so what else did-- 05:45.000 --> 05:46.360 Student: This is at birth. 05:46.360 --> 05:47.520 Prof: This is at birth. 05:47.519 --> 05:50.569 Student: How could you--even if you wanted sons I 05:50.567 --> 05:53.667 presume that the greatest way to manage that would through 05:53.670 --> 05:56.720 infanticide and you can't do that until after birth. 05:56.720 --> 05:58.290 Prof: Very good idea. 05:58.290 --> 06:01.180 What she says is look this is at birth. 06:01.180 --> 06:03.280 Students: > 06:03.278 --> 06:09.188 Prof: Good, I'm glad all this discussion. 06:09.189 --> 06:11.139 Let's notice one other thing. 06:11.139 --> 06:14.379 One child policy, when does the one child policy 06:14.377 --> 06:14.927 start? 06:14.930 --> 06:16.770 We'll come back to these explanations; 06:16.769 --> 06:18.289 they're all good. 06:18.290 --> 06:21.280 Anybody know? 06:21.279 --> 06:24.349 Guess what, about 1979,1980. 06:24.350 --> 06:27.710 When does this take off? 06:27.709 --> 06:33.489 That looks like now we've got at least a second piece of 06:33.492 --> 06:39.592 evidence that it's--the time sequence fits very nicely with 06:39.591 --> 06:42.221 the one child policy. 06:42.220 --> 06:43.790 How can we check that? 06:43.790 --> 06:46.320 We're still--we have to be very skeptical about everything that 06:46.315 --> 06:49.125 anyone tells you; that's the scientific attitude. 06:49.129 --> 06:51.309 Anything anybody tells you, politics, 06:51.310 --> 06:53.560 science, religion, economics, try to sell you 06:53.564 --> 06:55.924 something, immediate gut response is 06:55.916 --> 06:58.206 'that's nonsense prove it to me.' 06:58.209 --> 07:01.509 I'm not convinced yet so what else might you do? 07:01.509 --> 07:04.419 Student: If you can find data on abortions. 07:04.420 --> 07:06.570 Prof: You could find data on abortions, 07:06.574 --> 07:06.914 good. 07:06.910 --> 07:10.240 We'll look at that when we talk about China. 07:10.240 --> 07:12.790 We might look at other countries that don't have the 07:12.790 --> 07:13.740 one child policy. 07:13.740 --> 07:17.570 Here's another country, this is India, 07:17.569 --> 07:23.469 and you have--remember the Chinese--and this is a somewhat 07:23.468 --> 07:25.848 different data set. 07:25.850 --> 07:30.470 This is not at birth but the total population which is less 07:30.473 --> 07:32.473 extreme, but a comparable number for 07:32.468 --> 07:35.448 China would be here, so India is more extreme than 07:35.449 --> 07:35.949 China. 07:35.949 --> 07:39.299 Student: India is a bad example because bride prices are 07:39.303 --> 07:41.703 so high that they > 07:41.699 --> 07:43.699 Prof: There are reasons, other reasons in India, 07:43.702 --> 07:46.632 there's clearly reasons all around and they may be different 07:46.632 --> 07:49.712 in different places but the main hypothesis that we are working 07:49.709 --> 07:52.679 on it and come back to it, it's very important. 07:52.680 --> 07:56.180 The main hypothesis that we're working on is that it's one 07:56.177 --> 07:57.647 child policy in China. 07:57.649 --> 08:01.539 Now we see that China is not particularly extreme say 08:01.535 --> 08:03.025 compared to India. 08:03.028 --> 08:05.338 It depends on what year you look and exactly what statistic 08:05.341 --> 08:05.901 you look at. 08:05.899 --> 08:08.269 It's really in the same ballpark with India. 08:08.269 --> 08:11.709 Now we have to say that well, it's probably not one child 08:11.706 --> 08:12.256 policy. 08:12.259 --> 08:15.999 What's our next hypothesis? 08:16.000 --> 08:18.340 We've heard a different one for China. 08:18.339 --> 08:22.769 India has bride price but than if you start with India and say 08:22.774 --> 08:25.614 that, China doesn't have bride price; 08:25.610 --> 08:30.090 they have dowry, they may have in fact the 08:30.088 --> 08:31.288 opposite. 08:31.290 --> 08:33.570 What about-- Student: Is it sex 08:33.567 --> 08:34.447 selective abortion? 08:34.450 --> 08:36.430 Prof: That's something, but why are the women doing it? 08:36.428 --> 08:39.568 Poverty, that's the usual thing when you speak of India and 08:39.567 --> 08:39.997 China. 08:40.000 --> 08:45.300 In these years they were still very--they're still quite poor 08:45.303 --> 08:47.163 but it was poverty. 08:47.158 --> 08:54.048 How does that strike you as a hypothesis for this? 08:54.048 --> 08:57.748 Or part of it, these things are multi-causal. 08:57.750 --> 09:00.270 Student: China's economy has been taking off but 09:00.274 --> 09:02.024 it's the--ratios are still going up. 09:02.019 --> 09:04.519 Prof: Well the only-- I'm going to show you that data 09:04.520 --> 09:06.430 but I only showed you the data up to 1990, 09:06.428 --> 09:12.748 1992 so I haven't--I'm going to show you that. 09:12.750 --> 09:16.470 Again we can go to an international comparison if we 09:16.466 --> 09:19.746 want to see if poverty is at the root of this, 09:19.745 --> 09:22.365 and what are we looking at here? 09:22.370 --> 09:24.200 Korea, South Korea. 09:24.200 --> 09:29.460 Korea is not a poor country and yet they're just as bad, 09:29.456 --> 09:35.186 in fact a little bit more extreme than China at this time. 09:35.190 --> 09:39.160 We really have quite a conundrum that we can give 09:39.163 --> 09:44.463 particular explanations for each place but they're maybe going to 09:44.461 --> 09:45.871 be different. 09:45.870 --> 09:48.980 Student: Is it maybe just population growth in 09:48.981 --> 09:49.571 general? 09:49.570 --> 09:52.410 Prof: It could be population growth in general, 09:52.413 --> 09:55.313 that's certainly true of all of the three countries. 09:55.308 --> 09:57.948 That there's something about the density of population; 09:57.950 --> 10:02.460 hard to prove since India and China have been very crowded for 10:02.461 --> 10:06.311 a very long time and Korea is also crowded but not as 10:06.307 --> 10:08.747 extremely as China and India. 10:08.750 --> 10:16.320 10:16.320 --> 10:21.560 Not--the greatest sex ratio is in South Korea, 10:21.558 --> 10:25.908 which is, as you heard, is not poor and by 2010 there 10:25.907 --> 10:29.667 will be a 20% deficit in the marriage age, 10:29.668 --> 10:34.668 there will be a 20% deficit of females in Korea which is quite 10:34.666 --> 10:37.366 high and that's done away with. 10:37.370 --> 10:41.500 The poverty thing, the economic thing does not 10:41.495 --> 10:44.995 work between countries, and even if you look, 10:44.996 --> 10:46.856 I'll show you a little bit later, 10:46.860 --> 10:51.150 there's big regional variations within each country but it 10:51.153 --> 10:53.793 doesn't go with economics at all. 10:53.788 --> 10:58.268 In China, in Guangdong, where everything you're wearing 10:58.265 --> 11:03.245 and everything you play with, including probably this is made 11:03.250 --> 11:06.410 somewhere in Guangdong Province probably. 11:06.408 --> 11:11.138 It's one of the richer places in China and the sex ratio there 11:11.140 --> 11:14.570 is 130 to 100, something I've showed you 12 to 11:14.568 --> 11:16.748 14, in that province it goes up to 11:16.748 --> 11:20.248 130 and parts of that province-- so of course even within a 11:20.254 --> 11:22.314 province there's different places, 11:22.308 --> 11:26.778 they can go up to 144 to 100, so something like a third of 11:26.778 --> 11:29.208 the girls are done away with. 11:29.210 --> 11:33.160 Student: Provinces with such a skewed sex ratio, 11:33.160 --> 11:37.180 do they end up paying dowry or these bride prices because 11:37.184 --> 11:38.914 females are so rare? 11:38.908 --> 11:42.028 Prof: No bride price doesn't happen in either China 11:42.028 --> 11:43.258 or India; bride price, 11:43.264 --> 11:45.544 you remember, is when the man's family gives 11:45.541 --> 11:48.031 something to the girl or the girl's family, 11:48.029 --> 11:54.559 dowry is the opposite and dowry is common in India and really it 11:54.562 --> 11:57.472 was-- communists got rid of it, 11:57.466 --> 12:02.076 any vestige of that in China so that's not the case. 12:02.080 --> 12:07.000 In India the same thing, the states in New Delhi and 12:07.004 --> 12:11.064 Haryana, which are the richer places there, 12:11.061 --> 12:15.891 have more extreme sex ratios then poor places. 12:15.889 --> 12:24.749 There's--in Delhi there's 861 females per 1,000 males at birth 12:24.748 --> 12:32.448 and so as time goes on, as you see, the sex ratios are 12:32.445 --> 12:35.055 getting worse. 12:35.058 --> 12:40.388 The answer to our problem of what is causing--what caused 12:40.390 --> 12:45.910 things to change at this point in time is what someone here 12:45.913 --> 12:46.773 said. 12:46.769 --> 12:48.749 What did someone say, something that would have-- 12:48.750 --> 12:52.580 it wasn't the--is the one child policy happened at this time but 12:52.583 --> 12:55.083 something else happened in both India, 12:55.080 --> 12:58.060 and China, and Korea. 12:58.058 --> 13:01.718 Student: Did it have to do with technology in terms of-- 13:01.720 --> 13:03.860 Prof: It has to do with technology. 13:03.860 --> 13:06.920 Student: for sex selection prior to birth. 13:06.918 --> 13:10.538 Prof: For knowing the sex before birth and what-- 13:10.538 --> 13:11.788 Student: > 13:11.788 --> 13:13.668 Prof: What is the technology that's commonly used? 13:13.669 --> 13:14.669 Student: Ultrasound. 13:14.668 --> 13:18.448 Prof: Ultrasound, that at that time ultrasound 13:18.447 --> 13:22.367 came in and became rather inexpensive and available. 13:22.370 --> 13:24.620 The two ways of doing it are amniocentesis, 13:24.620 --> 13:27.280 which is somewhat difficult medically and quite expensive, 13:27.278 --> 13:30.108 but ultrasound you don't need an awful lot of training, 13:30.110 --> 13:32.800 the equipment is not terribly expensive. 13:32.798 --> 13:38.708 It costs I think about $14 in India, in this period of time, 13:38.705 --> 13:43.805 to get an ultrasound test of what your fetus was. 13:43.808 --> 13:49.488 In one of the counties in China, for instance, 13:49.490 --> 13:53.610 they started doing ultrasound, and what happened was the first 13:53.610 --> 13:55.870 child, and I'll show you some data, 13:55.866 --> 13:57.746 that was okay if it was a girl. 13:57.750 --> 14:02.200 But, if the second--if they had a first girl and the second 14:02.195 --> 14:06.175 child was also a girl, then 92% of the time the girls 14:06.179 --> 14:07.789 would be aborted. 14:07.788 --> 14:12.878 I think in your reading it talks about in India--they 14:12.881 --> 14:18.761 looked at 8,000 serial abortions in a particular hospital and 14:18.756 --> 14:21.006 7,999 were females. 14:21.009 --> 14:24.809 One was a male and that was probably a mistake they just 14:24.807 --> 14:29.087 read--didn't read the ultrasound right, it's not always easy to 14:29.089 --> 14:29.779 do it. 14:29.778 --> 14:33.758 What's happening is that, in India and in China it's 14:33.759 --> 14:37.459 illegal in both places, but they have even sidewalk 14:37.460 --> 14:41.050 clinics that you can just go and get a little ultrasound. 14:41.048 --> 14:45.158 How many of you have had some sort of ultrasound? 14:45.158 --> 14:49.048 Yeah it's very--they take a little probe about that long and 14:49.046 --> 14:53.056 this and just run it over you and get a picture on a TV screen 14:53.063 --> 14:55.383 and you know, whatever, your heart, 14:55.384 --> 14:57.724 or your lungs, or your baby, 14:57.724 --> 15:00.224 whatever is going on. 15:00.220 --> 15:08.580 That's what's going on, it's the cheap ultrasound. 15:08.580 --> 15:10.840 Doctors in a lot of places--doctors-- 15:10.840 --> 15:13.730 it's so fast to do this, it's so cheap, 15:13.730 --> 15:16.370 it doesn't take much skill, that in a lot of places doctors 15:16.369 --> 15:19.239 are just giving up all the rest of their practice and just doing 15:19.236 --> 15:19.916 ultrasound. 15:19.918 --> 15:22.988 It's sort of like liposuction here or something. 15:22.990 --> 15:29.520 It's easy and cheap and they make a lot of women--a lot of 15:29.524 --> 15:31.594 money with this. 15:31.590 --> 15:35.160 The head of the Women's Association in India says, 15:35.160 --> 15:39.550 "No one wants girls; if the test says a girl then 15:39.553 --> 15:43.713 the pregnant woman will have an abortion." 15:43.710 --> 15:46.750 Someone else also mentioned this I think, 15:46.750 --> 15:53.180 that the final sex ratio not at birth as we said, 15:53.178 --> 15:56.838 the hint as one of you picked out, the fact that this is at 15:56.841 --> 15:59.621 birth means it's not an infanticide issue. 15:59.620 --> 16:01.890 This is something done before birth, 16:01.889 --> 16:04.919 the only thing you can do before birth is sex selective 16:04.923 --> 16:08.293 abortion so it's clearly the mechanism of this and the timing 16:08.294 --> 16:10.884 is clearly the introduction of ultrasound. 16:10.879 --> 16:15.259 The total sex ratio of the countries hasn't changed all 16:15.256 --> 16:16.226 that much. 16:16.230 --> 16:21.010 Then, in China we have pretty good data and traditionally 16:21.006 --> 16:26.036 where-ever one has data there has been a dearth of about 10% 16:26.041 --> 16:30.821 to 25% of girls from-- they have data back to the 16:30.817 --> 16:33.667 1700s, that's pretty decent. 16:33.668 --> 16:39.048 Back then it was infanticide so what you're really seeing is a 16:39.046 --> 16:43.366 change of method that the society is going from an 16:43.365 --> 16:48.645 infanticide control of the sex ratio to an ultrasound and sex 16:48.653 --> 16:53.063 selective abortion control of the sex ratio. 16:53.058 --> 16:57.698 Apparently the desire and the cultural desire for males hasn't 16:57.697 --> 17:02.367 changed all that much, but technology has changed what 17:02.365 --> 17:05.575 they do and to most people's mind-- 17:05.578 --> 17:11.978 an abortion is a better thing than an infanticide but you can 17:11.983 --> 17:15.723 make up your own mind about that. 17:15.720 --> 17:22.030 Let me give you some more data on the various questions that 17:22.028 --> 17:24.058 you've all asked. 17:24.058 --> 17:28.108 One is an update in time so that particular slide stopped 17:28.108 --> 17:32.518 in--in that particular data set stopped in 1992 and this picks 17:32.519 --> 17:34.399 up a little bit later. 17:34.400 --> 17:36.660 Here is again India, five states there, 17:36.663 --> 17:40.363 and in the most extreme states, which again are the richest not 17:40.355 --> 17:41.305 the poorest. 17:41.308 --> 17:44.578 This is of course--these are rich states, this is southern 17:44.578 --> 17:47.958 states, there are all these different reasons and we'll come 17:47.962 --> 17:49.342 to that in a moment. 17:49.338 --> 17:56.998 Here we saw ratios of 114 or so and now they've gone up to 129 17:56.998 --> 18:03.708 and slowly getting better, a little bit better with time 18:03.711 --> 18:07.631 out to the last census in 2006 data. 18:07.630 --> 18:13.960 These are two well off provinces and they are in 18:13.955 --> 18:19.455 extreme southern India is-- in North India they speak 18:19.460 --> 18:22.020 Hindi--mostly Hindi related languages, 18:22.019 --> 18:25.769 in the south Dravidian related languages. 18:25.769 --> 18:28.709 The Muslim invasions didn't quite reach the south of India, 18:28.705 --> 18:31.385 a lot of differences between north and south India. 18:31.390 --> 18:34.220 In terms of demography or a culture, almost anything, 18:34.221 --> 18:36.021 it's crazy to talk about India. 18:36.019 --> 18:38.719 You cannot talk about India; it's so diverse. 18:38.720 --> 18:42.330 China, they've convinced the people that they're one culture, 18:42.326 --> 18:44.426 but in India that's not the case. 18:44.430 --> 18:48.870 So you really have to compare this as a kind of--these two 18:48.866 --> 18:53.456 states as one kind of country and they are very close to the 18:53.460 --> 18:54.550 106 level. 18:54.548 --> 18:58.118 This is--and also, just weirdly in most places, 18:58.118 --> 19:01.648 it's the number of boys to girls, but in India the way they 19:01.651 --> 19:05.671 define sex ratio is the opposite so I've translated into these-- 19:05.670 --> 19:09.790 these are the numbers that are comparable to what you've been 19:09.791 --> 19:10.481 hearing. 19:10.480 --> 19:14.570 That's India. 19:14.568 --> 19:17.658 Here is China, and again it has gone more 19:17.659 --> 19:22.139 extreme, so we stopped here about 1992 in the 112 range. 19:22.140 --> 19:28.620 This is at birth, age zero, so we're looking at 19:28.617 --> 19:34.897 this line that's here, and that has now gone up to 118 19:34.897 --> 19:37.017 or 119, the sex ratio at birth, 19:37.017 --> 19:39.077 and then as the child grows older, 19:39.078 --> 19:42.238 as the set of children that you're counting grows older, 19:42.240 --> 19:49.480 the sex ratio gets more and more skewed as time goes on and 19:49.480 --> 19:54.100 we'll look at that in a little bit. 19:54.099 --> 19:56.169 It is very diverse. 19:56.170 --> 19:58.950 I mentioned this, very diverse by province, 19:58.950 --> 20:01.940 here again is India, so Kerala as I mentioned to 20:01.943 --> 20:03.843 you, they're very poor, 20:03.842 --> 20:06.992 Kerala is a very poor state in India, 20:06.990 --> 20:09.600 one of the poorest, but they had a communist 20:09.602 --> 20:12.702 government for a long time and very matriarchal, 20:12.700 --> 20:16.820 their traditional system was--not matriarchal, 20:16.818 --> 20:19.188 matrilineal so women have more power. 20:19.190 --> 20:24.200 For a lot of reasons Kerala has been doing very well on social-- 20:24.200 --> 20:26.850 indicators of social progress and look at it's-- 20:26.848 --> 20:33.428 this is child mortality from zero to five through the first 20:33.428 --> 20:35.468 five years here. 20:35.470 --> 20:45.140 Males 6 per 1,000 male death; 4.5 females, very low deaths; 20:45.140 --> 20:51.300 compare that to Bihar , a very poor state where 50 or 20:51.301 --> 20:54.741 60, up to 70 almost deaths. 20:54.740 --> 21:01.960 It's a factor of 10 or 15 for females, the difference between 21:01.960 --> 21:08.700 different states in India and the same thing in China. 21:08.700 --> 21:18.530 Here is--what I wanted to show you about that slide was--well 21:18.525 --> 21:22.615 forget it for a minute. 21:22.618 --> 21:25.508 This is China and you have again very different-- 21:25.509 --> 21:29.589 this is sex ratio at birth, SRB, sex ratio at birth and 21:29.586 --> 21:32.526 over different periods of time 1982, 21:32.528 --> 21:37.718 1990 and so forth--notice in between the green which is a 21:37.717 --> 21:40.497 normal ratio, even bias toward females, 21:40.502 --> 21:42.592 this is almost within the normal range. 21:42.588 --> 21:46.958 This would be bias toward females and Tibet, 21:46.960 --> 21:51.790 the far western provinces are even normal or even bias toward 21:51.791 --> 21:56.461 females and that is a cultural difference because these are 21:56.462 --> 22:00.652 Muslim provinces and the Koran forbids the killing of 22:00.650 --> 22:04.520 daughters, so Muslim countries in general 22:04.519 --> 22:08.019 do not have these very skewed sex ratios. 22:08.019 --> 22:11.589 Tibet of course is Buddhist and they also don't do this, 22:11.588 --> 22:15.818 but in the Han regions, the heartland of China, 22:15.818 --> 22:21.638 especially around 2000,2005 a very high ratio 120 to 138 and 22:21.644 --> 22:27.584 is changing a little bit slowly, so as time goes on you see they 22:27.584 --> 22:30.714 go from the 112 that we talked about, 22:30.710 --> 22:34.640 the blue regions they are being--disappearing and you're 22:34.644 --> 22:38.154 getting a more extreme situation here in China. 22:38.150 --> 22:44.080 Again you can pick out; depending on if you look at 22:44.076 --> 22:50.936 more culturally homogenous regions, you get either very low 22:50.941 --> 22:54.731 numbers or very high numbers. 22:54.730 --> 22:58.870 Now here's another thing which I mentioned, it depends terribly 22:58.865 --> 23:01.865 much on parity, how many children they already 23:01.868 --> 23:02.468 have. 23:02.470 --> 23:05.350 For a first birth, this is China, 23:05.346 --> 23:09.836 and going out to the year 2000 and this is the-- 23:09.838 --> 23:17.668 this is parity here and this is the different censuses so the 23:17.673 --> 23:25.383 latest census 2005 I think is this census here and for first 23:25.377 --> 23:29.697 birth it's 107-- it's pretty normal, 23:29.701 --> 23:35.021 a little bit elevated but by second birth it goes enormously 23:35.015 --> 23:39.875 up and you're into like 140 or a prior census 150, 23:39.880 --> 23:42.740 so a 50% difference in boys and girls, 23:42.740 --> 23:46.310 and that extreme there is the one child policy is pushing that 23:46.314 --> 23:50.444 because they're only allowed-- we'll talk a lot about that. 23:50.440 --> 23:53.750 This is not really true anymore but in principle they're allowed 23:53.752 --> 23:56.812 only one child, so you get these very high 23:56.807 --> 24:00.127 ratios here and then by three children, 24:00.130 --> 24:06.310 four or five children, the sex ratio is enormous. 24:06.308 --> 24:09.388 You may sort of have a little thing in your mind, 24:09.390 --> 24:12.590 wait a minute one child policy, and here they're having one 24:12.592 --> 24:13.772 child, they're have two children, 24:13.766 --> 24:15.766 they're having three children, they're having four children, 24:15.769 --> 24:20.079 they're having five children, what's going on and we're going 24:20.077 --> 24:22.047 to talk about that. 24:22.048 --> 24:26.758 Here is--and again you don't want to nail this too hard to 24:26.759 --> 24:31.469 the one child policy because here is South Korea and again 24:31.468 --> 24:35.928 this is all old-time but look what it goes up to, 24:35.930 --> 24:36.980 the same thing. 24:36.980 --> 24:40.640 You look at the most recent numbers on this graph and for 24:40.644 --> 24:43.334 first birth it's quite a normal ratio, 24:43.328 --> 24:46.638 second birth it gets bigger, by third birth it's bigger than 24:46.638 --> 24:50.098 anything we see in China, and by fourth birth its way, 24:50.103 --> 24:51.323 way up, over 237. 24:51.318 --> 24:56.458 We saw about 160 or something in China on the previous slide. 24:56.460 --> 25:00.830 Again, Korea, no one child policy, 25:00.829 --> 25:06.259 no government control of fertility at all, 25:06.259 --> 25:12.219 and yet they are more extreme than China. 25:12.220 --> 25:20.800 At birth, the genetic factor--boys have an X and a Y 25:20.796 --> 25:26.846 chromosome, and girls have two Xs. 25:26.848 --> 25:29.868 Humans, as well as every other animal, carry a lot of 25:29.867 --> 25:33.177 deleterious or even lethal mutations, but you have them on 25:33.175 --> 25:34.565 only one chromosome. 25:34.568 --> 25:37.998 The other chromosome will have--in general will have a 25:38.000 --> 25:41.820 normal copy of the gene and for almost every gene one normal 25:41.818 --> 25:45.118 chromosome makes enough of the proper protein, 25:45.118 --> 25:46.408 and you're alive, you're fine, 25:46.409 --> 25:48.769 you don't even notice that you've got this deleterious 25:48.765 --> 25:49.605 mutation there. 25:49.608 --> 25:52.678 It's only when you get a mutation from both parents that 25:52.678 --> 25:54.458 it becomes-- it's homozygous, 25:54.460 --> 25:58.210 you're getting the deleterious mutation with both parents, 25:58.210 --> 26:00.490 than the person is sick. 26:00.490 --> 26:04.220 That works for all the chromosomes except for the sex 26:04.218 --> 26:05.148 chromosome. 26:05.150 --> 26:07.990 A female has two Xs so this still holds for her. 26:07.990 --> 26:12.060 She's got to be really unlucky and get bad copies from both 26:12.057 --> 26:13.457 mother and father. 26:13.460 --> 26:17.430 A male has one X and the Y with almost nothing on it, 26:17.432 --> 26:20.032 so if he gets a bad X he's sick; 26:20.029 --> 26:22.669 so males are weaker. 26:22.670 --> 26:27.130 One of the thoughts about why 106 males are born for every 100 26:27.133 --> 26:31.743 females is that as time goes on those males die during childhood 26:31.741 --> 26:35.991 because they are genetically weaker and eventually it evens 26:35.986 --> 26:37.226 out to 100. 26:37.230 --> 26:41.390 There's good evolutionary reasons why evolution pushes a 26:41.392 --> 26:46.162 sexually reproducing species to 100 males and 100 females and we 26:46.160 --> 26:48.810 can go into that later perhaps. 26:48.808 --> 26:52.398 You're seeing that--this is at birth, right around birth which 26:52.404 --> 26:55.534 is still genetic reasons, and this is all of India. 26:55.529 --> 26:59.149 You see that now the male deaths are higher than the 26:59.150 --> 26:59.860 females. 26:59.858 --> 27:04.578 This is a sign of the genetic weakness of males at birth. 27:04.578 --> 27:10.358 When you break that down by state, every single state 54:40, 27:10.358 --> 27:15.818 there's more male deaths 71:68, so what do we have-- 27:15.818 --> 27:22.088 one of the Punjab which had a high pro-male ratio but at birth 27:22.092 --> 27:26.722 there's more male death than female death, 27:26.720 --> 27:30.080 so that's a biological phenomenon; 27:30.079 --> 27:31.329 that continues. 27:31.329 --> 27:41.009 27:41.009 --> 27:45.699 If you look later to child mortality, 27:45.700 --> 27:48.240 now we're done with the birth mortality, 27:48.240 --> 27:51.340 we're done with sex selective abortion, 27:51.338 --> 27:55.698 that the sex selective abortion itself changes the sex ratio but 27:55.695 --> 27:57.325 then, even after that, 27:57.327 --> 27:59.347 the sex ratio keeps changing. 27:59.348 --> 28:03.638 Here again is in the first five years after birth and notice 28:03.643 --> 28:08.013 again in Kerala where they don't have this sex selective-- 28:08.009 --> 28:09.829 this sex choice and I showed you this, 28:09.829 --> 28:12.399 more males die than females. 28:12.400 --> 28:15.050 That's again the normal biological issue, 28:15.048 --> 28:17.978 but in every other state, females are-- 28:17.980 --> 28:19.960 this is two and a half times as much, 28:19.960 --> 28:25.340 this is four times as much female mortality, 28:25.338 --> 28:28.358 one and a half times as much, more than twice as much, 28:28.358 --> 28:32.128 twice as much, half again as much. 28:32.130 --> 28:35.990 Then, in all the states of India, with the exception of 28:35.987 --> 28:40.057 Kerala, there's an excess female mortality after birth. 28:40.058 --> 28:43.118 That's counter-biological, and what that is, 28:43.124 --> 28:47.404 is basically some infanticide, but largely female neglect. 28:47.400 --> 28:49.900 They get less food, they get less good food, 28:49.900 --> 28:52.190 they get sick, they get taken to the doctor 28:52.193 --> 28:54.553 less often, if medicines are required they 28:54.548 --> 28:55.818 don't get it very well. 28:55.818 --> 29:03.008 So you see this after birth reduction in females also. 29:03.009 --> 29:12.159 The problem just keeps happening. 29:12.160 --> 29:18.580 This issue of the loss of females in a population is a 29:18.580 --> 29:21.490 very large phenomenon. 29:21.490 --> 29:24.450 Statistics--well from this data you can make fairly decent 29:24.452 --> 29:27.002 statistics for places where this is collected, 29:27.000 --> 29:29.600 so in India alone, there's supposed to be 29:29.596 --> 29:32.386 something like 23 million women missing, 29:32.390 --> 29:34.980 so add all this up and you get 23 million. 29:34.980 --> 29:40.830 In the world the--somewhere between an estimate and a 29:40.830 --> 29:45.670 guesstimate is 100 million missing women. 29:45.670 --> 29:48.900 You could say when you look deeper, 29:48.900 --> 29:50.230 more deeply, we have the sort of the 29:50.234 --> 29:53.614 proximate cause, people are using sex selective 29:53.609 --> 29:58.999 abortion but we haven't touched much on the question of why do 29:58.999 --> 30:01.119 they want to do that. 30:01.118 --> 30:03.078 You can just say it's traditional. 30:03.078 --> 30:06.068 And I hear a lot of discussions that say that and this is true. 30:06.068 --> 30:10.278 In India's first national census, which is 1871, 30:10.279 --> 30:15.389 there were 98 million males but only 91.5 million females, 30:15.386 --> 30:19.236 already 6% of the females were missing. 30:19.240 --> 30:21.860 Whereas, in a population which doesn't discriminate against 30:21.862 --> 30:24.162 females, males being weaker all during 30:24.164 --> 30:26.684 the ages, there get to be more and more 30:26.683 --> 30:30.483 females and with the older ages extreme excess of females, 30:30.480 --> 30:35.730 but in India already in 1871 there was quite a difference. 30:35.730 --> 30:39.670 In China--this is a Chinese book of travels from the 30:39.672 --> 30:43.852 nineteenth century and someone-- a Chinese person went to 30:43.846 --> 30:47.386 India--went to England and observed things and came back 30:47.394 --> 30:51.464 and wrote a travel book for the Chinese and this is a quote from 30:51.455 --> 30:55.445 that: "England is so short of inhabitants that the English 30:55.453 --> 30:57.843 rear every child that is born. 30:57.838 --> 31:01.258 Even prostitutes who bear children do not destroy 31:01.255 --> 31:02.175 them." 31:02.180 --> 31:06.070 England was the dominant power of the world and they were 31:06.069 --> 31:08.709 invading China with the Opium Wars, 31:08.710 --> 31:10.960 so of course everybody including the Emperor was 31:10.964 --> 31:12.794 interested in what is England like, 31:12.788 --> 31:16.228 how come they're so powerful, what's different there, 31:16.230 --> 31:20.030 and so the Emperor read this and the Emperor's response was, 31:20.028 --> 31:23.978 he didn't believe that the English were so stupid. 31:23.980 --> 31:28.520 Again, the cultural thing that to raise up all the children, 31:28.519 --> 31:33.289 and especially to raise up all the girls, is just not going. 31:33.288 --> 31:37.548 In your reading packet, it discusses villages in India 31:37.549 --> 31:41.409 dating back to 1830 that have no girls at all. 31:41.410 --> 31:45.850 They just do away with all the girls, all of them are killed. 31:45.848 --> 31:50.878 1921, Somerset Maugham, does that name ring any bells? 31:50.880 --> 31:53.800 He was a famous author, wrote a lot of novels, 31:53.803 --> 31:56.663 a lot of movies with very famous movie stars, 31:56.661 --> 31:58.351 a very popular author. 31:58.348 --> 32:02.278 In 1921 he was touring China and he came upon a little tower 32:02.279 --> 32:06.409 on a Chinese hillside with a single small hole in the wall, 32:06.410 --> 32:09.900 so they're walking along and there's a small tower with a 32:09.898 --> 32:11.518 little hole in the wall. 32:11.519 --> 32:16.709 Out of that hole came a nauseating odor and he asked-- 32:16.710 --> 32:19.880 he was with a Chinese guide and he asked him what is that, 32:19.880 --> 32:23.350 and he thought maybe feces were dumped there or something. 32:23.348 --> 32:27.568 No, it turns out it was a baby tower and it was just a pit dug 32:27.571 --> 32:31.451 into the ground and surrounded with this tower and people 32:31.448 --> 32:36.388 brought excess girls especially, but some occasionally boys and 32:36.388 --> 32:38.608 just dumped them into this. 32:38.608 --> 32:41.778 A little boy came up and explained this to him and said 32:41.780 --> 32:45.370 that--the little boy said that four babies were thrown in that 32:45.365 --> 32:46.065 morning. 32:46.068 --> 32:49.338 This doesn't--this particular passage didn't discuss the sex 32:49.335 --> 32:52.655 of the babies because he didn't know that, they're already in 32:52.655 --> 32:53.205 there. 32:53.210 --> 32:56.730 One of the quotes is, "The female child is 32:56.733 --> 32:59.113 regarded as a liability here. 32:59.108 --> 33:02.618 In rural areas women are not even considered people." 33:02.618 --> 33:07.008 You'll do some reading where, rather biased reading but 33:07.005 --> 33:10.625 accurate on this, that girls often don't get 33:10.627 --> 33:14.377 names traditionally, their named 'daughter number 33:14.384 --> 33:18.814 one,' 'daughter number two,' 'daughter number three,' and all 33:18.807 --> 33:20.207 kinds of things. 33:20.210 --> 33:23.900 As I've mentioned the elimination of females is not 33:23.895 --> 33:27.725 limited to the young and in one of your readings-- 33:27.730 --> 33:32.330 I guess I described it to you, a tribe in New Guinea where if 33:32.333 --> 33:36.173 a male died his widow was immediately strangled. 33:36.170 --> 33:37.610 Do you remember that? 33:37.609 --> 33:40.909 That changes the sex ratio. 33:40.910 --> 33:44.530 In India, you've all heard about this, they're used to be a 33:44.532 --> 33:46.972 variant to this practice called sati. 33:46.970 --> 33:50.780 You heard of sati or sutee, sometime where the wife throws 33:50.782 --> 33:54.662 herself on the funeral pyre of the man or in some other way 33:54.663 --> 33:56.473 does away with herself. 33:56.470 --> 33:59.290 This is from 1813, quite some time back, 33:59.288 --> 34:03.948 and there was a British captain named Kemp who was eyewitness to 34:03.950 --> 34:08.020 one of these things and he wrote a description of it. 34:08.018 --> 34:10.638 " A male had been sick a short time. 34:10.639 --> 34:14.589 An astrologer said that he was on the point of death and so he 34:14.592 --> 34:18.742 was taken down to the side of the holy Ganges River to expire. 34:18.739 --> 34:22.079 He was immersed to his waist in the river for some time, 34:22.083 --> 34:23.303 but he didn't die. 34:23.300 --> 34:27.620 They brought him back to the bank of the river and let him 34:27.619 --> 34:29.989 broil in the sun; he didn't die. 34:29.989 --> 34:32.709 Then they put him back in the river again, and he didn't die. 34:32.710 --> 34:34.520 He was returned to the bank." 34:34.518 --> 34:38.528 This kept going for 36 hours alternating sort of freezing and 34:38.534 --> 34:41.214 baking and finally this sick guy died. 34:41.210 --> 34:42.810 Whether he would, or would not, 34:42.809 --> 34:44.409 have died anyway, who knows. 34:44.409 --> 34:48.029 It was the astrologer's word that he was going to die. 34:48.030 --> 34:52.020 His wife, he was married, was a healthy young girl of 34:52.016 --> 34:52.856 about 16. 34:52.860 --> 34:57.810 Learning of her husband's death she decided to be buried alive 34:57.809 --> 34:59.269 with his corpse. 34:59.268 --> 35:01.878 The British officer, this Kemp, tried in vain to 35:01.875 --> 35:05.825 persuade the girl not to do it, then tried to persuade the 35:05.833 --> 35:10.383 mother, and he said that a resolution of this type to just 35:10.378 --> 35:13.488 kill yourself was a kind of madness. 35:13.489 --> 35:16.639 He had no success and he encountered not the slightest 35:16.637 --> 35:19.957 sign of either hesitation or a great regret on either the 35:19.961 --> 35:22.161 girl's part or the mother's part. 35:22.159 --> 35:27.199 The actual scene takes place; the young widow accompanied by 35:27.202 --> 35:30.822 her friends proceeded to the beach where his body lay. 35:30.820 --> 35:34.100 He was placed in a grave about six feet deep, 35:34.101 --> 35:37.831 the wife circled the grave seven times calling out, 35:37.829 --> 35:40.439 "Hail God, Hail God." 35:40.440 --> 35:43.420 the surrounding crowd echoed her chant, 'Hail God, 35:43.420 --> 35:44.150 Hail God.' 35:44.150 --> 35:47.330 She climbed into the grave, the captain, 35:47.329 --> 35:50.659 this British guy moved up to within a foot of the grave to 35:50.657 --> 35:54.097 see if at the last minute she showed any signs of reluctance 35:54.101 --> 35:57.371 or whether her relatives showed any sign of horror, 35:57.369 --> 36:00.359 and if she showed reluctance he might have jumped in and pulled 36:00.358 --> 36:00.838 her out. 36:00.840 --> 36:03.450 She placed herself in a sitting posture, 36:03.449 --> 36:06.139 as her husband had been placed, didn't lay him flat but a 36:06.137 --> 36:08.297 sitting posture, both faced north, 36:08.300 --> 36:10.950 so she was sitting behind his back. 36:10.949 --> 36:14.899 She embraced the corpse with her left hand and reclined her 36:14.902 --> 36:16.472 head on his shoulder. 36:16.469 --> 36:20.259 The British officer still saw no sign of regret on her part. 36:20.260 --> 36:23.870 The other plan--the other hand she placed over her head with 36:23.871 --> 36:27.731 her forefinger erect which she moved in a circular direction. 36:27.730 --> 36:33.770 The watchers then started throwing earth on them to start 36:33.773 --> 36:39.293 burying them and then other men, as the earth was put in, 36:39.293 --> 36:43.513 they stamped on the earth to pack it down but she continued 36:43.505 --> 36:48.005 circling her hand until her head was completely buried and then 36:48.007 --> 36:52.727 she kept going for some time after that and finally stopped. 36:52.730 --> 36:55.990 The earth was piled on and stamped down and was two or 36:55.990 --> 36:58.760 three feet above the heads of the entombed. 36:58.760 --> 37:01.710 No tear was shed by any of the relations. 37:01.710 --> 37:05.580 Eventually the crowd disbursed and the ritual lamentations and 37:05.583 --> 37:08.063 howling commenced but without sorrow. 37:08.059 --> 37:14.109 This is a long time ago and it's certainly extremely rare 37:14.112 --> 37:17.142 now, if it happens at all. 37:17.139 --> 37:20.699 There was one report of one woman in a village about ten 37:20.704 --> 37:23.974 years ago who did it, and this is illegal in India, 37:23.967 --> 37:26.557 so very hard to get any decent statistics, 37:26.559 --> 37:30.589 but very rarely it happens and this woman who killed herself on 37:30.592 --> 37:33.972 her husband's pyre was considered a paragon of virtue 37:33.974 --> 37:37.684 and sort of like a saint because she was following the old 37:37.681 --> 37:41.001 religious customs and the village was happy about it 37:40.998 --> 37:44.708 because they got a lot of tourists to come and revere this 37:44.706 --> 37:49.126 saint like lady and made a lot of money off the tourists, 37:49.130 --> 37:54.460 but it's very rare. 37:54.460 --> 37:58.570 Of course this whole sex preference business is not in 37:58.568 --> 38:00.738 any sense limited to Asia. 38:00.739 --> 38:04.059 Hispanic women in Los Angeles were surveyed, 38:04.061 --> 38:07.691 they want 2.8 sons on average and 0.1 daughters, 38:07.692 --> 38:10.012 a factor of 28 difference. 38:10.010 --> 38:15.780 In Kuwait before the Gulf War, this is the 1991 war I think, 38:15.775 --> 38:21.045 Barbara Walters who you all know, did a story on gender 38:21.054 --> 38:23.014 roles in Kuwait. 38:23.010 --> 38:25.080 Yes, during the Gulf War she was there, 38:25.079 --> 38:28.239 and she noted that women customarily walked about ten 38:28.235 --> 38:32.235 feet behind their husbands and this happens in a lot of places, 38:32.239 --> 38:35.139 and a strong sign of female deference and dependence. 38:35.139 --> 38:38.989 The husband walks without the wife and the wife follows ten 38:38.987 --> 38:41.837 feet behind, you've heard of that custom. 38:41.840 --> 38:47.590 The war takes place, the Iraqi's get beaten, 38:47.590 --> 38:51.820 she comes back to Kuwait to do another story after the war, 38:51.820 --> 38:56.840 and she was so pleased because now the men walked behind the 38:56.835 --> 38:58.925 wives, that the women were walking in 38:58.925 --> 39:00.495 front, and so Barbara Walters said 39:00.503 --> 39:03.803 this is wonderful progress, this is the American--they're 39:03.797 --> 39:07.887 catching on over there and so she approached one of the women 39:07.891 --> 39:10.101 and said-- and the camera was rolling to 39:10.097 --> 39:11.807 catch this, she's a TV personality, 39:11.806 --> 39:14.426 "this is marvelous," says Barbara Walters, 39:14.429 --> 39:18.399 "can you tell the free world just what enabled women to 39:18.402 --> 39:21.032 achieve this reversal of roles?" 39:21.030 --> 39:27.910 The Kuwaiti woman said, "Land mines." 39:27.909 --> 39:33.379 And so it wasn't a reversal at all. 39:33.380 --> 39:43.170 I think you get the idea of all of this. 39:43.170 --> 39:47.100 We--there's deeper reasons, I mean again one way is to put 39:47.096 --> 39:51.366 it down to Asian tradition and that's not really any kind of an 39:51.367 --> 39:52.467 explanation. 39:52.469 --> 39:55.499 We like to think that people are rational around the world 39:55.503 --> 39:58.433 and that there's some more fundamental reason for it. 39:58.429 --> 40:01.679 A lot of the reasons that you all said, what are some of the 40:01.679 --> 40:04.929 extra reasons that I sort of pushed aside for the moment? 40:04.929 --> 40:09.819 One was dowry issues and some of you said some other things, 40:09.820 --> 40:14.810 but there's a whole lot of things, and the basic story is 40:14.809 --> 40:17.609 that in-- certainly in India and also in 40:17.610 --> 40:21.130 traditional China the girl is brought up by the parents, 40:21.130 --> 40:25.700 gets married at quite a young age, and by young teenage they 40:25.697 --> 40:29.257 get married and get shipped off to the son-- 40:29.260 --> 40:32.890 the husband's family where she works is then counted in that 40:32.885 --> 40:36.565 family and is worked-- usually works very hard and 40:36.565 --> 40:39.745 basically is a servant in that family. 40:39.750 --> 40:44.980 The family that raises her has the problem of investing in that 40:44.983 --> 40:48.253 girl, putting a lot of money to raise 40:48.248 --> 40:50.468 that girl, then, just as she's able to 40:50.469 --> 40:52.909 start working seriously and maybe return some labor, 40:52.909 --> 40:56.789 some serious labor or some money to the parents, 40:56.789 --> 41:01.429 she's gone and she works for some other family. 41:01.429 --> 41:05.169 This is economically a very bad thing and the people call 41:05.168 --> 41:08.638 raising girls like watering someone else's garden. 41:08.639 --> 41:12.419 Then on top of that when the dowry system is strong, 41:12.420 --> 41:15.320 which it is in India, and going crazy, 41:15.320 --> 41:18.910 then at marriage they have to provide a lot of money and this 41:18.907 --> 41:21.297 can go up to be like a year's income, 41:21.300 --> 41:25.310 easily, to get the girl married, and it's a great honor 41:25.306 --> 41:25.896 thing. 41:25.900 --> 41:28.820 If you have a daughter you have to get her married, 41:28.818 --> 41:32.318 so you have to pay dowry or your family's honor goes away. 41:32.320 --> 41:37.580 This idea, that the girl is just passed away just at the 41:37.581 --> 41:42.861 time she can be of value to you, is kind of the rational actor 41:42.862 --> 41:46.462 theory of why there's all this female discrimination. 41:46.460 --> 41:51.140 Anything strike you unexplained about that? 41:51.139 --> 41:53.919 Why is that-- Student: It's the girl. 41:53.920 --> 41:56.790 Prof: It's the girl that goes away all the time. 41:56.789 --> 41:58.589 Why can't the man go away? 41:58.590 --> 42:00.310 This is, by the way, characteristic of human 42:00.309 --> 42:00.789 societies. 42:00.789 --> 42:05.049 I may have mentioned this to you, the genetics shows that 42:05.045 --> 42:09.145 males in a village are related, they've stayed there for 42:09.153 --> 42:13.993 hundreds or thousands of years, and females move out, 42:13.992 --> 42:15.562 so exogamy. 42:15.559 --> 42:17.589 Where have you seen exogamy before? 42:17.590 --> 42:21.840 Among the chimpanzees where the females go out; 42:21.840 --> 42:26.200 and so as far as we can tell this is a vestige from our very 42:26.197 --> 42:30.847 original biological roots where our reproductive system requires 42:30.849 --> 42:35.349 not that the males fight each other and the males disburse but 42:35.353 --> 42:39.713 that the males stay together in a military situation and the 42:39.710 --> 42:41.410 females go out. 42:41.409 --> 42:45.339 It's this very basic form of--you can call it chimpanzee 42:45.344 --> 42:48.284 social organization that leads to that. 42:48.280 --> 42:51.070 The females go out and therefore the females are of no 42:51.074 --> 42:54.244 value to the family that brings them up and therefore they're 42:54.237 --> 42:55.607 discriminated against. 42:55.610 --> 42:58.860 The men stay together and they have to have a 42:58.864 --> 43:02.644 protective--protect the village against violence. 43:02.639 --> 43:05.789 In some places there's a--either a tribe or a caste as 43:05.786 --> 43:08.696 you'll call it in India, the Nayar, which are very 43:08.695 --> 43:10.235 military kind of cast. 43:10.239 --> 43:12.889 What happens is they get married very young, 43:12.889 --> 43:15.329 but then the man may, or may not, spend one night 43:15.331 --> 43:18.081 with the wife and then he goes off to the military, 43:18.079 --> 43:20.229 and meanwhile, the wife has all kinds of 43:20.228 --> 43:22.928 sexual relationships and its quite formalized, 43:22.929 --> 43:25.229 quite legal, the women live in one big 43:25.230 --> 43:26.540 house, they don't really 43:26.543 --> 43:28.763 recognize--it's like the Na that you read about, 43:28.760 --> 43:32.860 it's a female lineage society, and then upper class men are 43:32.860 --> 43:36.960 invited in to sleep with these women and produce babies for 43:36.961 --> 43:39.281 them, and then the men have 15 or 20 43:39.275 --> 43:40.715 years of military service. 43:40.719 --> 43:44.469 Then they come home, and only really at that time, 43:44.474 --> 43:46.854 do they pick up the marriage. 43:46.849 --> 43:50.799 Again it's a very clear--in this particular cultural 43:50.795 --> 43:53.505 manifestation, it's a very clear thing that 43:53.505 --> 43:56.445 women are the reproducers, men are the military ones, 43:56.449 --> 44:00.209 and, as in chimpanzees, sort of a communal sexuality 44:00.206 --> 44:05.386 that who's the biological father is not particularly important. 44:05.389 --> 44:13.319 44:13.320 --> 44:18.740 Now, I want to switch gears here in the time we have left, 44:18.739 --> 44:20.619 and this whole lecture is about South Asia, 44:20.619 --> 44:24.119 and South Asia and East Asia are the centers of female 44:24.121 --> 44:27.231 disadvantage, but that doesn't go on in all 44:27.228 --> 44:28.288 of South Asia. 44:28.289 --> 44:30.209 As I've mentioned, in Muslim countries that 44:30.210 --> 44:31.490 basically does not happen. 44:31.489 --> 44:35.319 We're going to talk next about two places; 44:35.320 --> 44:42.200 one is Iowa and the other I'll tell you in a moment. 44:42.199 --> 44:45.929 Iowa is a rich place, right? 44:45.929 --> 44:49.549 What is Iowa rich from? 44:49.550 --> 44:52.100 Agriculture, corn, it's a very, 44:52.101 --> 44:53.891 very fertile place. 44:53.889 --> 44:59.689 Well let me go back a little bit, so I will tell you the 44:59.686 --> 45:05.586 country that I'm going to talk about if I can find it. 45:05.590 --> 45:09.680 Again we worry a lot and have induced some of the Asians to 45:09.682 --> 45:12.922 worry about the sex ratio, that all these men won't get 45:12.922 --> 45:15.792 married, but remember we're seeing sex 45:15.791 --> 45:18.741 ratio disturbances of 12% to 20%, 45:18.739 --> 45:22.119 and remember in Europe I showed you this slide that a lot of 45:22.121 --> 45:25.231 places only 30%, or 40% or 50% of people got 45:25.231 --> 45:27.891 married, so the marriage imbalance is 45:27.889 --> 45:31.779 much--was much more severe in Europe for hundreds of years 45:31.775 --> 45:33.545 than it is now in Asia. 45:33.550 --> 45:38.880 The marriage pattern and the social system in Europe made for 45:38.882 --> 45:44.572 a more extreme situation than the female disadvantage in Asia. 45:44.570 --> 45:48.650 This not a great slide but this is Bangladesh and what's in 45:48.654 --> 45:53.024 Bangladesh is this the Himalaya mountains and here's China, 45:53.018 --> 45:56.108 and Nepal, Bangladesh over here, India over here, 45:56.110 --> 45:59.700 and this is blown up a little bit and what you see is this is 45:59.695 --> 46:00.885 the Bay of Bengal. 46:00.889 --> 46:04.599 Here is the Ganges River comes out of the Himalayas. 46:04.599 --> 46:07.739 The Himalayas stretch all across here, 46:07.739 --> 46:10.989 the Ganges comes out of the western Himalayas, 46:10.989 --> 46:14.389 the Brahmaputra comes out of the eastern Himalayas, 46:14.389 --> 46:18.839 Bangladesh has lots of water and this is all delta. 46:18.840 --> 46:22.440 You see this stuff, this is all delta from--through 46:22.438 --> 46:26.538 geological time as the river wanders around it puts down a 46:26.541 --> 46:27.911 delta out here. 46:27.909 --> 46:30.349 This is what the delta actually looks like. 46:30.349 --> 46:35.099 There's a reading that you have which says that the place is so 46:35.103 --> 46:39.703 bad that people are trying to move out onto this land and try 46:39.702 --> 46:42.872 to farm on it, and then of course a monsoon 46:42.873 --> 46:45.403 comes so the river-- the water rises and they're 46:45.402 --> 46:45.912 wiped out. 46:45.909 --> 46:49.889 You'll have a reading about that, so keep this picture in 46:49.893 --> 46:52.173 mind when you do that reading. 46:52.170 --> 46:57.870 Now let's do the story on agriculture. 46:57.869 --> 47:02.919 The people in Bangladesh are Bengali's of course and the 47:02.916 --> 47:08.236 Bengali's are a large group that are split actually between 47:08.239 --> 47:13.069 Bangladesh and eastern-- northeastern part of India, 47:13.065 --> 47:16.975 Calcutta is the capital, Dhaka is the capital in 47:16.983 --> 47:19.743 Bangladesh, and Calcutta is the capital of 47:19.737 --> 47:21.917 West Bengal which is part of India, 47:21.920 --> 47:25.150 so partition split Bengali's into two groups. 47:25.150 --> 47:29.370 Bangladesh is a very homogenous country between Pakistan, 47:29.373 --> 47:34.053 India and Bangladesh the three ones are the old British Raj. 47:34.050 --> 47:38.530 98% of them are Bengali's so they speak the same language, 47:38.532 --> 47:42.782 have the same cultural tradition and 88% are Muslim. 47:42.780 --> 47:45.930 Unlike India, which you cannot talk about as 47:45.932 --> 47:50.262 a whole, you can really talk about Bangladesh as a whole. 47:50.260 --> 47:53.460 Bengal is a very rich part of the world, 47:53.460 --> 47:55.320 the Moguls who ruled from the thirteenth-- 47:55.320 --> 47:57.950 so the Moguls were Muslim invaders from-- 47:57.949 --> 48:00.069 apparently I think from Afghanistan, 48:00.070 --> 48:05.170 conquered north India north of that part, 48:05.170 --> 48:08.130 and they ruled it from the thirteenth century onward. 48:08.130 --> 48:12.780 They called Bengal the paradise of nations. 48:12.780 --> 48:17.340 In the sixteenth century when European traders came they were 48:17.342 --> 48:20.842 ecstatic over Bengal's abundance and riches. 48:20.840 --> 48:26.160 Why was it so rich? 48:26.159 --> 48:29.589 I want to compare it to Iowa. 48:29.590 --> 48:34.280 The size of Bangladesh is 56,000 square miles. 48:34.280 --> 48:37.610 Guess what the size of Iowa is? 48:37.610 --> 48:40.860 56,000 square miles, so they're very close to the 48:40.856 --> 48:44.236 same size, both are very basically agricultural. 48:44.239 --> 48:48.099 Maytag makes washing machines, or used to, in Iowa, 48:48.099 --> 48:50.959 but they're very heavily agricultural, 48:50.956 --> 48:55.046 but Bangladesh has much better climate than Iowa. 48:55.050 --> 48:57.460 They grow three crops a year in Bangladesh. 48:57.460 --> 49:01.810 It's nice and warm there all the time, but poor Iowa, 49:01.809 --> 49:03.899 anybody from Iowa here? 49:03.900 --> 49:06.450 They can only grow one crop a year and they grow winter wheat 49:06.445 --> 49:08.265 some, but basically it's one crop a year. 49:08.268 --> 49:13.918 Bengal they can grow three crops a year. 49:13.920 --> 49:17.470 Bangladesh has plenty of water, I showed you, 49:17.471 --> 49:21.591 they have nothing but water there so they never have 49:21.588 --> 49:25.058 droughts, and Iowa is not bad for that. 49:25.059 --> 49:28.379 It has the Mississippi River on one side, 49:28.380 --> 49:28.860 the Nebraska River on the other side, 49:28.860 --> 49:32.910 but inside Iowa the rivers are all very small, 49:32.909 --> 49:37.649 so if you go to the edges there's rivers but inside not a 49:37.652 --> 49:42.992 huge amount of rivers and they sometimes have droughts there. 49:42.989 --> 49:46.799 Both are fertile; Bangladesh shows a low alluvial 49:46.802 --> 49:50.132 plain so the way land gets naturally fertilized is water 49:50.125 --> 49:52.925 rushing-- glaciers on the mountaintop 49:52.929 --> 49:56.009 grind the rock and that glacier flour, 49:56.010 --> 49:57.510 as it's called, gets into the river, 49:57.510 --> 50:00.410 dissolves somewhat in the river, and during flood season 50:00.413 --> 50:03.583 it spreads all this silt over the farmland and that silt-- 50:03.579 --> 50:07.239 the minerals in the rock are the fertilizer. 50:07.239 --> 50:10.719 Bangladesh has this--these floods from the Himalayas that 50:10.717 --> 50:13.637 cover basically the whole country and it gets it 50:13.637 --> 50:16.587 fertilizer for free, it gets as lot of fertilizer 50:16.585 --> 50:20.685 and it gets it all for free, so again the agriculture is 50:20.690 --> 50:22.530 looking real good. 50:22.530 --> 50:25.580 Iowa does not get this except at the margins when the 50:25.577 --> 50:28.857 Mississippi floods and sometimes the Nebraska floods, 50:28.860 --> 50:32.580 so the interior of the country they have to go and buy 50:32.577 --> 50:33.907 fertilizer there. 50:33.909 --> 50:37.689 By all these geographical kinds of considerations and climatic 50:37.692 --> 50:40.672 kind of considerations, Bangladesh should be much 50:40.668 --> 50:41.968 richer than Iowa. 50:41.969 --> 50:49.049 You compare three crops a year to one crop and something like 50:49.045 --> 50:51.635 three times as rich. 50:51.639 --> 50:56.519 Bangladesh's per capita income--Iowa's income is 17 50:56.519 --> 51:02.469 times larger than Bangladesh's and the difference is basically 51:02.474 --> 51:04.334 all population. 51:04.329 --> 51:08.639 Iowa's population is 2.9 million; 51:08.639 --> 51:13.599 Bangladesh is now about 140 million, so it's like 40 times 51:13.599 --> 51:14.729 difference. 51:14.730 --> 51:19.720 Bangladesh has 40 times as much population as Iowa. 51:19.719 --> 51:23.329 Compared to every other place in the world, 51:23.331 --> 51:27.721 here are a variety of places, here's Bangladesh way, 51:27.715 --> 51:31.065 way out in front of everybody else. 51:31.070 --> 51:34.820 Netherlands is considered of--other places-- 51:34.820 --> 51:40.050 the next most crowded place and it's also an agricultural place, 51:40.050 --> 51:43.980 but--both of these--they don't have big mountains or deserts or 51:43.978 --> 51:46.068 anything, so all of the Netherlands is 51:46.065 --> 51:49.045 basically fertile and all of Bangladesh is basically fertile, 51:49.050 --> 51:54.960 but look at the difference in population density and everybody 51:54.956 --> 51:59.506 else is less than either of those two places. 51:59.510 --> 52:04.070 As you know, as I've just mentioned, 52:04.070 --> 52:06.840 the income in Bangladesh is distressingly poor, 52:06.840 --> 52:10.260 it's one of the poorest countries in the world, 52:10.260 --> 52:14.130 and the estimates are that its population may double before, 52:14.130 --> 52:16.790 if and when stabilizing. 52:16.789 --> 52:21.439 It's going to be very hard to make things better in 52:21.440 --> 52:22.650 Bangladesh. 52:22.650 --> 52:26.620 Well going back, Bangladesh had a stable 52:26.615 --> 52:30.065 population, they had a kind of traditional 52:30.068 --> 52:31.408 birth, very high birth, 52:31.413 --> 52:34.333 very high death rates so the population grew very slowly if 52:34.327 --> 52:36.737 at all, but about 1880 population 52:36.740 --> 52:40.150 started to take off, that's when again colonialism 52:40.152 --> 52:42.732 and what not-- the death rate started to 52:42.730 --> 52:46.910 decline and they started adding about three million people every 52:46.914 --> 52:47.584 decade. 52:47.579 --> 52:50.289 What do three million extra people do in a country the size 52:50.291 --> 52:50.761 of Iowa? 52:50.760 --> 52:53.360 Not tiny but not especially big either, 52:53.360 --> 52:56.340 well there's some jungle--there was some jungle in Bangladesh, 52:56.340 --> 52:59.460 they cleared that and they started farming but by the late 52:59.460 --> 53:01.760 1930s the jungle was just totally gone, 53:01.760 --> 53:04.200 no more jungle land. 53:04.199 --> 53:07.149 In 1938, Biren Ganguli, a Bengali himself, 53:07.146 --> 53:11.456 wrote "Every inch of land that is fit for cultivation is 53:11.458 --> 53:12.678 already used. 53:12.679 --> 53:17.199 Every pathway or cattle track is pared down by farmers on 53:17.197 --> 53:21.717 either side until he barely leaves room for two people to 53:21.717 --> 53:25.507 pass each other on this narrow track." 53:25.510 --> 53:30.010 What did people do as the population kept increasing? 53:30.010 --> 53:33.400 They started moving out onto these mud flats that I've shown 53:33.396 --> 53:35.116 you that are very temporary. 53:35.119 --> 53:38.719 The cyclones come in, not only is there the normal 53:38.715 --> 53:43.025 flooding from the rivers, but the cyclones come in and 53:43.025 --> 53:48.105 you start getting these enormous death tolls in a period of time 53:48.105 --> 53:51.405 in Bangladesh from climatic problems, 53:51.409 --> 53:53.069 but it was really, again, a population problem, 53:53.070 --> 53:54.730 just like the deserts that I told you about. 53:54.730 --> 53:59.980 People shouldn't be living on these flats where they're going 53:59.983 --> 54:02.703 to be wiped out periodically. 54:02.699 --> 54:06.249 There was, for a while, almost 100,000 deaths a year 54:06.253 --> 54:08.933 from storms, erosion and flooding from these 54:08.925 --> 54:12.255 kind of-- just consider deaths from 54:12.257 --> 54:14.727 climatic water stuff. 54:14.730 --> 54:20.990 It took about 60 years of the population increase for Bengal, 54:20.989 --> 54:24.819 becoming one of the--to go from one of the rich places of the 54:24.815 --> 54:26.795 world, not industrialized, 54:26.804 --> 54:31.284 but rich on their agricultural produce to what was standardly 54:31.275 --> 54:33.505 described as a basket case. 54:33.510 --> 54:38.140 Now all the focus is on Africa, but, not so long ago, 54:38.141 --> 54:43.311 Bangladesh was considered in just as bad shape as Africa is 54:43.306 --> 54:44.016 now. 54:44.018 --> 54:48.718 It was constantly on the news, stories of disaster in 54:48.722 --> 54:54.422 Bangladesh and you're supposed to cry at that and give money. 54:54.420 --> 55:00.490 Bangladesh was clearly one of those places that was caught in 55:00.485 --> 55:03.715 one of these Malthusian traps. 55:03.719 --> 55:06.339 The arable land and this is a somewhat old figure in the 55:06.340 --> 55:10.630 population has increased a lot, is 0.1 hectare per person, 55:10.625 --> 55:14.515 that's a quarter of an acre a person. 55:14.518 --> 55:17.028 Just to compare you to that, any of you from farm places? 55:17.030 --> 55:18.540 How many of you are from farm places? 55:18.539 --> 55:21.469 Every year I always get some--do you know what--what's 55:21.465 --> 55:23.615 the size of the farms where you live? 55:23.619 --> 55:24.789 Where do you live? 55:24.789 --> 55:26.159 Student: I live outside of Cleveland. 55:26.159 --> 55:27.549 Prof: Outside of Cleveland? 55:27.550 --> 55:28.710 Student: Yeah. 55:28.710 --> 55:31.450 Prof: That's not one of the big farms, 55:31.445 --> 55:34.425 but do you know roughly the size of the farms? 55:34.429 --> 55:35.229 Student: 30 acres. 55:35.230 --> 55:36.220 Prof: Thirty acres. 55:36.219 --> 55:37.229 Student: A small one. 55:37.230 --> 55:39.400 Prof: Okay, so that's small farms, 55:39.402 --> 55:42.772 out West they can be thousands, like the real commercial farms, 55:42.769 --> 55:44.019 thousands of acres. 55:44.019 --> 55:46.239 Here's 0.1 hectare per person. 55:46.239 --> 55:50.229 I used to live in Bethany which was sort of a northwest suburb 55:50.226 --> 55:53.756 of New Haven and our house was-- our part of Bethany was zoned 55:53.755 --> 55:56.185 for three acres and I didn't have to live off of it, 55:56.190 --> 55:57.800 there was just a house on that. 55:57.800 --> 56:03.430 If you had a house you had to have three acres so that was 56:03.431 --> 56:07.541 enough so that, in Bengal, Bangladesh 30 56:07.543 --> 56:13.193 families would live on these three acres at 0.1 hectare per 56:13.186 --> 56:14.156 person. 56:14.159 --> 56:17.909 All of the indicators in this time starting, 56:17.909 --> 56:24.359 say in the 1950s or 1960s, was that Bangladesh would not 56:24.362 --> 56:28.472 be a country in which you would-- 56:28.469 --> 56:31.509 where you find a desire to limit fertility or the practice 56:31.505 --> 56:32.885 of fertility limitation. 56:32.889 --> 56:36.839 It's, as I've said, almost all Muslim and it's a 56:36.838 --> 56:40.028 conservative version of Islam there. 56:40.030 --> 56:42.190 Infant and child mortality was high, 56:42.190 --> 56:45.280 25% of the children died before the age of five, 56:45.280 --> 56:48.910 but that had been coming down slowly as I showed you for 56:48.907 --> 56:50.157 roughly 20 years. 56:50.159 --> 56:53.309 Women had very low social status there, 56:53.309 --> 56:56.679 most of them in--were subject to purdah, 56:56.679 --> 57:00.079 which they not only have to dress so they can't be seen when 57:00.083 --> 57:03.873 they're outside of the house, but they generally couldn't go 57:03.867 --> 57:07.677 outside of the house at all unless accompanied a male member 57:07.681 --> 57:08.781 of the family. 57:08.780 --> 57:12.160 Men were fairly free to abuse women, 57:12.159 --> 57:15.329 and I read you the first lecture I think some case of the 57:15.327 --> 57:18.607 battery acid being thrown at women in more recent time, 57:18.610 --> 57:22.070 so that still continues. 57:22.070 --> 57:24.870 Last time I mentioned that one of the reasons that people want 57:24.869 --> 57:27.259 children is for old age security, who's going to take 57:27.257 --> 57:28.587 care of me in my old age. 57:28.590 --> 57:30.800 And, of course, Bangladesh was very poor, 57:30.800 --> 57:33.360 had no social security system, so the families were, 57:33.360 --> 57:36.050 of course, dependent on children for their old age, 57:36.050 --> 57:38.680 they were dependent on sons for their old age, 57:38.679 --> 57:40.449 so that means that you had to have a lot of children to make 57:40.449 --> 57:40.659 sure. 57:40.659 --> 57:44.719 You can't have a daughter, you've got to have sons to make 57:44.724 --> 57:48.294 sure that you have somebody to take care of you. 57:48.289 --> 57:53.329 During the period of time I'm going to talk about here are 57:53.327 --> 57:58.187 some of the major disasters in Bangladesh over time, 57:58.190 --> 58:00.720 so this is one really very famous one, 58:00.719 --> 58:03.669 the Bengal famine of 1943. 58:03.670 --> 58:11.280 They were already on the edge, and then World War II hits and 58:11.284 --> 58:18.774 a variety of things happen and 2.5 million people die in the 58:18.773 --> 58:20.173 famine. 58:20.170 --> 58:22.980 Here's some of the cyclones, various cyclones. 58:22.980 --> 58:26.080 They had a war when they were trying to get independent of 58:26.076 --> 58:28.516 West Pakistan, they had a war and these things 58:28.519 --> 58:30.149 happened, another cyclone, 58:30.153 --> 58:34.973 floods, all of them, and so all kinds of problems 58:34.972 --> 58:37.222 beset the country. 58:37.219 --> 58:41.519 Now during this period, that is the critical period for 58:41.518 --> 58:44.378 population issues, the per capita GDP, 58:44.380 --> 58:48.330 the gross domestic product, basically didn't change, 58:48.333 --> 58:51.803 a little bit up but not enormously up. 58:51.800 --> 58:55.640 It basically had a flat per capita economy, 58:55.639 --> 58:58.589 per capita GDP, so again, the total economy was 58:58.585 --> 59:01.785 growing but more and more people ate it all up, 59:01.789 --> 59:06.809 so basically the per capita GDP doesn't change in this period. 59:06.809 --> 59:13.739 59:13.739 --> 59:19.019 What happened was that Malthus had been in India and the 59:19.018 --> 59:21.278 Indian-- the whole Indian subcontinent 59:21.275 --> 59:22.925 paid a lot of attention to Malthus, 59:22.929 --> 59:25.019 so they had been aware--India, Pakistan, 59:25.018 --> 59:28.088 Bangladesh had been aware of population issues and aware of 59:28.086 --> 59:31.256 the Malthusian ideas about it for a long time and the British 59:31.260 --> 59:34.380 of course trained their civil servants of the countries when 59:34.380 --> 59:37.130 they got independence it was the same people, 59:37.130 --> 59:38.540 so this was in their mind. 59:38.539 --> 59:42.159 In fact the South Asia, originally India and Pakistan, 59:42.159 --> 59:45.989 were some of the very first countries to institute family 59:45.985 --> 59:47.485 planning programs. 59:47.489 --> 59:52.639 The one in Pakistan was not particularly successful, 59:52.639 --> 59:55.919 the one in India is now much better but did not start out 59:55.922 --> 59:58.162 successfully, but after the war of 59:58.163 --> 1:00:01.033 independence, when Bangladesh split from West 1:00:01.032 --> 1:00:05.142 Pakistan the government really was aware of these problems, 1:00:05.139 --> 1:00:09.429 had a Malthusian attitude and they really decided that they 1:00:09.434 --> 1:00:13.364 must start to get some control of their population. 1:00:13.360 --> 1:00:17.170 The government supported and instituted a family planning 1:00:17.168 --> 1:00:21.248 program for the whole country and international organizations 1:00:21.248 --> 1:00:23.628 said, 'OK, you want to do this, 1:00:23.634 --> 1:00:26.914 we will help you,' and especially there's a group 1:00:26.905 --> 1:00:30.655 called The International Diarrheal Research Organization 1:00:30.655 --> 1:00:34.675 which was one of the ones that had discovered and pushed the 1:00:34.677 --> 1:00:36.857 oral rehydration packets. 1:00:36.860 --> 1:00:41.140 Many, many--huge numbers of infant deaths in poor countries 1:00:41.143 --> 1:00:42.763 due-- they get diarrhea and 1:00:42.762 --> 1:00:45.862 diarrhea--the bug doesn't kill you but you lose enough water 1:00:45.860 --> 1:00:49.070 through the diarrhea that you die basically of dehydration and 1:00:49.065 --> 1:00:52.265 all you need to do is to have a little packet of water, 1:00:52.268 --> 1:00:56.258 salt and sugar and as long as the water is not terribly 1:00:56.259 --> 1:01:00.539 polluted the child will stay alive and will eventually kick 1:01:00.543 --> 1:01:03.133 out the virus or the bacterium. 1:01:03.130 --> 1:01:05.970 This International Diarrheal Research Group, 1:01:05.974 --> 1:01:08.494 are very well respected, and they said, 1:01:08.489 --> 1:01:12.659 'okay we will also help you with family planning programs.' 1:01:12.659 --> 1:01:19.109 What resulted was a countrywide program. 1:01:19.110 --> 1:01:22.450 Now at this same time, we're talking the early 1970s, 1:01:22.449 --> 1:01:27.419 most of the developed world had the idea that they-- 1:01:27.420 --> 1:01:30.070 what did they say, they saw rich countries have 1:01:30.068 --> 1:01:32.208 few children, poor countries have a lot of 1:01:32.210 --> 1:01:33.470 children, what's the cause? 1:01:33.469 --> 1:01:35.219 Well money is the cause. 1:01:35.219 --> 1:01:37.369 When you get rich you want to have fewer children, 1:01:37.371 --> 1:01:39.701 we're going to have a lecture on that very interesting 1:01:39.701 --> 1:01:40.361 phenomenon. 1:01:40.360 --> 1:01:43.820 A lot of developing countries and East European countries 1:01:43.824 --> 1:01:47.104 rejected the whole idea of family planning as a way of 1:01:47.101 --> 1:01:50.641 improving the economy and said, no development is the best 1:01:50.641 --> 1:01:51.401 contraceptive. 1:01:51.400 --> 1:01:53.580 That was the rule, development is the best 1:01:53.583 --> 1:01:55.473 contraceptive, that there's no way in, 1:01:55.472 --> 1:01:57.872 a poor place like Bangladesh, that you're going to get 1:01:57.867 --> 1:02:00.227 fertility down because of all these reasons that we've 1:02:00.226 --> 1:02:02.136 mentioned, but if you develop the country 1:02:02.144 --> 1:02:04.394 economically than it will naturally come down and the 1:02:04.389 --> 1:02:06.289 government doesn't have to mess with it, 1:02:06.289 --> 1:02:08.989 doesn't have to set up family planning programs. 1:02:08.989 --> 1:02:12.259 Everybody predicted, strenuously, 1:02:12.262 --> 1:02:18.302 that Bangladesh could do what it wanted with family planning 1:02:18.295 --> 1:02:24.225 programs until and unless they developed economically there 1:02:24.228 --> 1:02:26.988 would be no progress. 1:02:26.989 --> 1:02:33.439 What they did was they--prior to this program they had tried a 1:02:33.443 --> 1:02:35.563 variety of things. 1:02:35.559 --> 1:02:37.949 In Pakistan one of the programs was, 1:02:37.949 --> 1:02:41.639 well people are culturally into having a lot of children and so 1:02:41.637 --> 1:02:45.797 we must work with their culture, and must work with traditional 1:02:45.800 --> 1:02:47.050 birth attendants. 1:02:47.050 --> 1:02:49.420 In Pakistan, including Bangladesh at the 1:02:49.422 --> 1:02:53.012 time, they had women called Daiys who 1:02:53.010 --> 1:02:56.910 are basically local health providers, 1:02:56.909 --> 1:03:01.279 herbal women, midwives for births and stuff 1:03:01.284 --> 1:03:04.754 like that, but they had basically no 1:03:04.753 --> 1:03:07.123 modern training whatsoever. 1:03:07.119 --> 1:03:12.309 In the first implementation of Pakistan's program they gave 1:03:12.306 --> 1:03:17.226 these Daiys various forms of birth control and they were 1:03:17.226 --> 1:03:19.906 supposed to give them out. 1:03:19.909 --> 1:03:21.239 It didn't work. 1:03:21.239 --> 1:03:21.909 Why didn't it work? 1:03:21.909 --> 1:03:25.109 The Daiys themselves were older women in general who did not use 1:03:25.105 --> 1:03:27.535 contraception and did not think it was moral, 1:03:27.539 --> 1:03:30.659 did not think it worked, and had all kinds of bad 1:03:30.659 --> 1:03:32.089 attitudes toward it. 1:03:32.090 --> 1:03:34.620 So, if someone tries to sell you something, 1:03:34.623 --> 1:03:36.983 and they don't themselves believe in it, 1:03:36.978 --> 1:03:39.028 you generally don't accept it. 1:03:39.030 --> 1:03:41.710 Plus, economically, they made very little by 1:03:41.708 --> 1:03:44.758 distributing these kind of contraceptives from the 1:03:44.762 --> 1:03:48.052 government, but they could make quite a bit 1:03:48.047 --> 1:03:52.397 more by attending the births that they charge a good fee for 1:03:52.404 --> 1:03:56.174 births where the government set the little bit, 1:03:56.170 --> 1:03:58.700 they wanted to have the contraceptives very fairly free 1:03:58.695 --> 1:04:01.155 to the people, so they didn't pay the Daiys 1:04:01.161 --> 1:04:01.821 very much. 1:04:01.820 --> 1:04:04.460 The Daiys would get all the condoms especially and sort of 1:04:04.458 --> 1:04:07.238 bury them somewhere and claim to the government that they had 1:04:07.235 --> 1:04:09.315 distributed them and then made a lot of-- 1:04:09.320 --> 1:04:12.570 not a lot of money, but their money from attending 1:04:12.565 --> 1:04:15.675 the births that hadn't been averted by this, 1:04:15.679 --> 1:04:17.869 so it didn't work. 1:04:17.869 --> 1:04:20.199 They learn, these are again the first countries in the world to 1:04:20.195 --> 1:04:22.405 have family planning programs and they didn't know how to do 1:04:22.407 --> 1:04:22.667 it. 1:04:22.670 --> 1:04:26.310 You have to--it's not given that this is the way you do it. 1:04:26.309 --> 1:04:31.249 Eventually they started the program that I described to you 1:04:31.253 --> 1:04:35.943 somewhat last time where the women can't come out of the 1:04:35.940 --> 1:04:41.140 house so you hire a high status woman from that village, 1:04:41.139 --> 1:04:44.109 known to the women, has high status, 1:04:44.110 --> 1:04:47.930 is herself using contraception, thinks it's a wonderful thing, 1:04:47.929 --> 1:04:50.859 you train her how to deal not only with the woman but the 1:04:50.862 --> 1:04:52.802 woman has very little power there, 1:04:52.800 --> 1:04:55.310 to deal with the husband, to deal especially with the 1:04:55.309 --> 1:04:57.359 mother-in-law, and for that you need a high 1:04:57.364 --> 1:05:00.144 status woman that can go into a house and start discussing these 1:05:00.143 --> 1:05:03.473 things, because even talking about 1:05:03.467 --> 1:05:09.577 anything to do with sex or reproduction is not a socially 1:05:09.577 --> 1:05:11.757 acceptable thing. 1:05:11.760 --> 1:05:19.420 They started this program and initially you got this kind of a 1:05:19.423 --> 1:05:20.433 thing. 1:05:20.429 --> 1:05:24.189 Veena Siddharth talked about this, that when you start a 1:05:24.186 --> 1:05:27.846 family planning program, this is an older version of the 1:05:27.853 --> 1:05:31.213 family planning program not the one I've just described. 1:05:31.210 --> 1:05:35.100 What you see is they took--there was a place called 1:05:35.101 --> 1:05:38.031 Matlab, one of the districts in 1:05:38.025 --> 1:05:40.495 Bangladesh, and they chose some villages, 1:05:40.503 --> 1:05:43.163 they wanted to know if what they were doing was successful, 1:05:43.159 --> 1:05:45.559 some villages they gave this family planning program to and 1:05:45.559 --> 1:05:48.589 other villages they didn't, as a control region. 1:05:48.590 --> 1:05:52.040 Here is during this period up until 1977 the comparison area 1:05:52.039 --> 1:05:54.379 where they didn't do anything special. 1:05:54.380 --> 1:05:57.790 The government had a small program but nothing much was 1:05:57.791 --> 1:05:58.551 happening. 1:05:58.550 --> 1:06:01.760 Now, the International Diarrheal Research Group comes 1:06:01.759 --> 1:06:04.289 in with this somewhat updated program, 1:06:04.289 --> 1:06:07.839 not the one I showed you, and what happens immediately 1:06:07.840 --> 1:06:11.660 there's great success and they're jumping up and down, 1:06:11.659 --> 1:06:16.549 okay this is true, but then it peaks and then over 1:06:16.545 --> 1:06:18.635 time it falls down. 1:06:18.639 --> 1:06:22.389 What's happening here is a small fraction of the women-- 1:06:22.389 --> 1:06:25.119 well 20% is not terrible, but a small fraction of the 1:06:25.117 --> 1:06:27.527 women, before the program comes in, 1:06:27.525 --> 1:06:29.455 want to limit their births. 1:06:29.460 --> 1:06:32.530 You give them anything, they accept it immediately. 1:06:32.530 --> 1:06:35.310 That this initial rise and that's very standard for family 1:06:35.313 --> 1:06:36.293 planning programs. 1:06:36.289 --> 1:06:41.099 That you get an initial rise and then it falls off, 1:06:41.099 --> 1:06:43.479 and over the long term if you're evaluating the program 1:06:43.476 --> 1:06:46.976 here you think it's wonderful, but if you're evaluating the 1:06:46.980 --> 1:06:49.690 program here it's kind of worthless. 1:06:49.690 --> 1:06:53.190 Veena was talking about that, that she comes out of this 1:06:53.193 --> 1:06:57.143 economic World Bank perspective and they're very impressed with 1:06:57.143 --> 1:06:58.803 these periods of time. 1:06:58.800 --> 1:07:01.430 This is a program that, in retrospect, 1:07:01.427 --> 1:07:05.397 we would say really didn't work, although it helps a fair 1:07:05.402 --> 1:07:07.252 fraction of the women. 1:07:07.250 --> 1:07:10.670 Then you put in the good program that I described to you 1:07:10.668 --> 1:07:12.828 and now what happens, the later time, 1:07:12.833 --> 1:07:16.993 so we stop the previous-- the previous graph stopped in 1:07:16.989 --> 1:07:22.039 1977 at this level of contraceptive acceptance, 1:07:22.039 --> 1:07:23.459 so they had a program that didn't work, 1:07:23.460 --> 1:07:27.150 and then they start sending these village working women into 1:07:27.146 --> 1:07:31.206 the homes of the other women and now you get another big rise, 1:07:31.210 --> 1:07:32.610 that this is now successful immediately, 1:07:32.610 --> 1:07:37.550 but now the success continues. 1:07:37.550 --> 1:07:41.440 Meanwhile there's modernization and there's social diffusion 1:07:41.440 --> 1:07:44.290 that these areas, the comparison areas are 1:07:44.293 --> 1:07:47.303 actually intermixed with the treatment areas, 1:07:47.300 --> 1:07:50.410 and they hear a lot about what's going on in there and so 1:07:50.409 --> 1:07:52.519 for that reason and others are not-- 1:07:52.518 --> 1:07:54.588 we don't really have data to say why a rise, 1:07:54.590 --> 1:07:58.070 but even in the comparison area it starts to rise. 1:07:58.070 --> 1:08:01.090 In one of your readings about Taiwan where you have family 1:08:01.088 --> 1:08:03.258 planning, a very similar kind of thing. 1:08:03.260 --> 1:08:05.720 It makes a big point that, they did have some data, 1:08:05.719 --> 1:08:08.369 that they had villages where they had a family planning 1:08:08.369 --> 1:08:10.489 program, and then as soon as this was 1:08:10.489 --> 1:08:13.879 heard about in the surrounding regions people would come into 1:08:13.876 --> 1:08:16.926 the treatment region to get treatment so fertility goes 1:08:16.925 --> 1:08:17.485 down. 1:08:17.488 --> 1:08:26.948 One of the factors behind this is certainly diffusion of the 1:08:26.949 --> 1:08:31.279 ideas of family planning. 1:08:31.279 --> 1:08:37.239 This thing in Bangladesh has had terrible significance for 1:08:37.237 --> 1:08:43.297 what we believe about family planning programs and people's 1:08:43.300 --> 1:08:47.180 acceptance of it, because up until this time it 1:08:47.180 --> 1:08:50.560 was really dogma that you have to have economic development and 1:08:50.560 --> 1:08:52.850 you have to have a degree of literacy, 1:08:52.850 --> 1:08:56.750 and you have to have some degree of women's status before 1:08:56.747 --> 1:08:59.877 people would want to limit their fertility. 1:08:59.880 --> 1:09:04.190 Then you go into Bangladesh with a well funded, 1:09:04.189 --> 1:09:07.369 well thought out, well run program, 1:09:07.373 --> 1:09:09.813 and it starts working. 1:09:09.810 --> 1:09:13.680 Now Bangladesh is--its fertility has kept falling and 1:09:13.680 --> 1:09:18.000 it's in there with a lot of countries that are a lot richer 1:09:17.996 --> 1:09:18.886 than it. 1:09:18.890 --> 1:09:21.810 India is as lot richer, Egypt is a lot richer than 1:09:21.814 --> 1:09:25.224 Bangladesh, and they all now have come to more or less the 1:09:25.219 --> 1:09:27.189 same kind of fertility level. 1:09:27.189 --> 1:09:32.869 It now is no longer really believed-- 1:09:32.868 --> 1:09:35.858 it's believed that women almost everywhere, 1:09:35.859 --> 1:09:38.969 in this case it must be the men, because the men and the 1:09:38.974 --> 1:09:41.074 mother-in-law's control the issue-- 1:09:41.069 --> 1:09:43.129 really do want to reduce fertility and if you give them 1:09:43.134 --> 1:09:48.734 the option, they will accept it. 1:09:48.729 --> 1:09:54.869 Along the way other places have learned other lessons, 1:09:54.868 --> 1:09:59.588 so India next door had a much stronger central government 1:09:59.591 --> 1:10:03.881 because of the Gandhi effect, Gandhi was such a national hero 1:10:03.881 --> 1:10:05.731 to all the ethnic groups in India, 1:10:05.729 --> 1:10:09.019 so the government was strong and Nehru was very strong, 1:10:09.020 --> 1:10:11.850 and Nehru's daughter Mrs. Gandhi was very strong, 1:10:11.850 --> 1:10:15.450 and they were Westernized, under the Malthusian influence, 1:10:15.448 --> 1:10:19.578 and they decided that they need a family planning program also. 1:10:19.578 --> 1:10:24.818 Actually India was even before this, but again they didn't know 1:10:24.818 --> 1:10:28.788 to do it, and they decided to use incentives. 1:10:28.788 --> 1:10:30.268 That's when economists keep telling us, 1:10:30.270 --> 1:10:31.790 every time you take an economics course, 1:10:31.788 --> 1:10:35.518 people respond to incentives and so they decided to use 1:10:35.520 --> 1:10:39.250 incentives to get people to take on family planning. 1:10:39.250 --> 1:10:43.760 There's a lot of debate about this issue of incentives and one 1:10:43.755 --> 1:10:47.295 part of it, one article I read about people 1:10:47.298 --> 1:10:51.428 in villages in Nepal like the one that Veena was in, 1:10:51.426 --> 1:10:52.556 pretty far. 1:10:52.560 --> 1:10:56.450 They have to take a whole day off from work to go down to get 1:10:56.448 --> 1:10:58.648 a contraceptive, then they have to go back, 1:10:58.653 --> 1:11:01.303 and what kind can they get, because they can't go this 1:11:01.304 --> 1:11:03.414 every month to get something new, 1:11:03.408 --> 1:11:06.988 and they can't take time off from their work or their chores, 1:11:06.988 --> 1:11:09.868 so it's a real major economic expense. 1:11:09.868 --> 1:11:13.448 Not the contraceptive itself, but the time and effort needed 1:11:13.445 --> 1:11:16.715 if they have to take a bus, it may be very expensive in 1:11:16.719 --> 1:11:17.809 their economy. 1:11:17.810 --> 1:11:26.150 So part of the idea of giving incentives is to just repay the 1:11:26.150 --> 1:11:30.600 woman for her time and effort. 1:11:30.600 --> 1:11:33.630 India had started out that way but the program was not very 1:11:33.631 --> 1:11:35.881 well run, it wasn't--they didn't have the 1:11:35.881 --> 1:11:38.861 big international help that Bangladesh had and the program 1:11:38.863 --> 1:11:41.403 wasn't terribly well run, and so they sort of got 1:11:41.396 --> 1:11:44.046 frustrated at the results and their population kept going and 1:11:44.051 --> 1:11:47.981 there was a time in India, way before this current boom 1:11:47.975 --> 1:11:50.595 that India is-- has been going through, 1:11:50.595 --> 1:11:52.765 and may or may not still be going through, 1:11:52.770 --> 1:11:56.060 and so the government got frustrated and the population 1:11:56.064 --> 1:11:59.204 grew and they saw their hopes, there's this window of 1:11:59.195 --> 1:12:02.135 opportunity that I was talking about from modernization, 1:12:02.140 --> 1:12:04.690 if the population gets too dense that window may close. 1:12:04.689 --> 1:12:11.199 The government got desperate and started introducing some 1:12:11.203 --> 1:12:14.453 coercion, some of it is incentive like 1:12:14.445 --> 1:12:17.875 transistor radios to the men-- to get the men to get 1:12:17.877 --> 1:12:20.787 sterilized and that was wonderful but who got 1:12:20.787 --> 1:12:23.337 sterilized, the old men that weren't going 1:12:23.344 --> 1:12:26.864 to have children anyway, but I get a transistor radio or 1:12:26.858 --> 1:12:28.528 some money out of this. 1:12:28.529 --> 1:12:32.659 The whole thing crashed and it came entangled as in America, 1:12:32.658 --> 1:12:36.658 reproduction and politics, so the opposition to the-- 1:12:36.658 --> 1:12:40.948 people didn't especially like it because it's changing their 1:12:40.952 --> 1:12:41.682 culture. 1:12:41.680 --> 1:12:44.840 But, the opposition took hold of it and blew up all the 1:12:44.844 --> 1:12:47.114 abuses, no question there were abuses, 1:12:47.112 --> 1:12:50.062 blew up the abuses, the newspapers blared the 1:12:50.063 --> 1:12:54.533 abuses and it became a very big political thing and the Congress 1:12:54.530 --> 1:12:57.440 Party government fell because of that. 1:12:57.439 --> 1:13:00.889 India has since sort of--then they went through a period where 1:13:00.886 --> 1:13:04.106 they sort of did nothing in family planning because it was 1:13:04.109 --> 1:13:07.099 in such bad favor and now they've started up again and 1:13:07.104 --> 1:13:09.144 things are going a lot better. 1:13:09.140 --> 1:13:15.220 I think the story of this is that the idea which was 1:13:15.217 --> 1:13:20.937 prevalent up until the Bangladesh experiment, 1:13:20.939 --> 1:13:24.569 that only rich countries are going to reduce their fertility 1:13:24.565 --> 1:13:28.325 is just plain wrong, and now as the fertility 1:13:28.332 --> 1:13:32.522 transition goes through Asia, it's now amazing, 1:13:32.523 --> 1:13:35.853 places--very poor places what's happening there. 1:13:35.850 --> 1:13:39.370 Ceylon was one of the first countries in Asia to get down to 1:13:39.367 --> 1:13:42.837 replacement level, very poor, Ceylon is not a rich 1:13:42.837 --> 1:13:44.897 place, Kerala one of the poorest 1:13:44.895 --> 1:13:47.805 provinces of India is down at replacement level; 1:13:47.810 --> 1:13:51.160 all kinds of countries Thailand, Indonesia, 1:13:51.155 --> 1:13:55.535 all have really reduced their fertility at amazingly low 1:13:55.538 --> 1:13:58.088 levels of per capita income. 1:13:58.090 --> 1:14:00.740 Income is clearly important, one doesn't want to throw it 1:14:00.738 --> 1:14:02.608 out, it's perfectly clear that 1:14:02.608 --> 1:14:06.238 things are easier if you have more money and there's reasons 1:14:06.237 --> 1:14:09.927 why richer people have fewer children which we'll go into but 1:14:09.929 --> 1:14:12.389 it is not a necessary prerequisite. 1:14:12.390 --> 1:14:16.670 We will see--have a good vacation, enjoy, 1:14:16.672 --> 1:14:21.602 come back refreshed and I will see you then. 1:14:21.600 --> 1:14:27.000