Hello friend @fucho80
I honestly already knew about this and particularly it does not seem crazy to me, I do not agree at all but I can understand that the organisms prefer that a child is abandoned under those conditions than a garbage dump for example, where he will be at his luck and maybe he will not even be able to survive, I think that the intention is not completely bad if you see it from that point of view.
With respect to the other issue I do not agree either, nowadays no matter how well parents do their job children and adolescents are exposed to a lot of information both good and bad and that is something we cannot change, so I think what schools do is not to encourage action but to try to protect obviously with their respective theory on the subject. Whoever wants to be promiscuous will be so at the age they want, not necessarily because they are given a tool to be protected.
Greetings friend!