MissBlossom But once you let boys and girls be alone together, you've basically given up on keeping them from going too far, so you need to teach them how to do it safely.
One needs to teach young people about the various methods of birth control, one of which is not doing it. I think my primary complaint about this forum is the attitude that they are going to do it so clap them into a belt (and then claim they agree).
I realize you didn't say that, you said teach them. I just get frustrated.