Are you suggesting that it's better to not educate a child because in Africa kids just know not to fall into holes? Education isn't "sheltering". Proper educa

Are you suggesting that it's better to not educate a child because in Africa kids just know not to fall into holes? Education isn't "sheltering". Proper education allows children to avoid or resolve hostility without resorting to violence. Not in all situations, but like you said, the other situations are "unlikely scenarios" and peaceful resolution should be preferred otherwise. In most societies we only respect violence as a defensive measure and before it gets to that point you should do what you can do resolve the issue by other means.