Why do you think so many young dudes have trouble growing facial hair and are really effeminate? You think that shit just happens? How much estrogen do you think women on birth control are putting into the water supply? They probably aren't absorbing all of it from the birth control pills.

Never mind the damage done to males already born. Shrunken genitals, gynecomastia, body shape damage, and of course the related neurological changes.