of course you can say that the effects advanta term mental if you look at societies like china like india taiwan korea there i mean what's going on now in the societies where you have such an equal or an imbalance between the male population and the female population. well i wasn't very clear clear chytrid actually but you had also at the same time a lot of money in the seventy's and sixty's going into strategies like. birth and. abortion in some kind of. unfortunate way it's really not offering it to women as an option is forcing them or strongly encouraging. and so then by the time that ultrasound got to the point where it could determine the sex the fetus in in the second trimester in the early one nine hundred eighty s. there was a really pent up demand for this technology and there was the same time very high fortunately in asia in part because of western involvement really you add those two things together in what you've got. explosive great sex selection beginning in the early eighty's in south korea in taiwan and china in the. sense that is car another country. meaning. and so now