Not sure if this is the correct sub-forum..?
Gender Selection In A World Of Too Many Men
This article shows what abortion and secularism can do to entire countries. It speaks of "sex selection.. in countries including China, India, South Korea, Albania, and Azerbaijan... [and how] the practice has skewed the sex ratio at birth of the entire world." Now men are having trouble finding women. They expect (and have already found) the crime rates to go up in these countries. I would imagine homosexuality will take off as well. Its sickening isn't it?
I'm not sure secularism is the cause per se. Paganism, yes.
When Macao was a Portuguese colony the nuns took care of girl foundling who were left there by the Chinese. This went on for centuries.
I can understand why a man might want a son, but I can't possibly understand how he could reject and murder his own daughter, the daughter of his own wife.