New sex ed books

I read a lot about how enraged parents are a the new sex ed  books that some middle school children have. My only problem with the whole thing is that it's coming from the government. Things like that are meant to be taught at home by the parents. Also, I really do not see why parents are so outraged over children getting married so young.
Back in old days, parents arranged their children's marriages. Some as young as infants were promised to boys and some got married to a man of the parent's approval at the age of sixteen. Its called surviving. Most of the ancestors of people that live in this country have probably had family members that have done that or had that happen to them. A lot of the ones complaining should be lucky because if some hadn't done that then the complainers wouldn't even be here.
If my son gets some girl pregnant at sixteen then I would expect him to do the right thing and marry her. The bible says that when a woman gets married then she becomes one with the man. Naturally, at any age, that would mean that the girl that gets pregnant or even just marries the boy or man then should leave her family and live with his. It would mean that all of you who read this and are high school or college age, running around and getting girls pregnant then need to man up, take your responsibility and be the father/man of the house!
People these days are such babies when it comes to things of this matter.
We need to teach children our country's real history. Not spend a day or week on wars and not spend an eternity on slavery that really only happened for maybe twelve years. Stop all this calling people racist and stop pushing being gay and interracial relationships on children.
Grow a pair of balls, and get over it!!!