Parent sex education

A recent XKCD notes that parents may need to teach their parents a lot more about sex now that there are internet popup ads. While it's a funny exaggeration of the situation and it seems to be a new situation, it does illustrate the age-old truth that kids always know more than adults think, making it clear that all the time discussing whether to teach contraception in schools is a waste. A study that I did found that most Southern Baptists surveyed in church Sunday School learn about birth control and STD prevention from their schools and from their peers. Take away the schools, and you are left with peers. And internet pop-up ads.