XXX is:
In Germany from kindergarten in children "healed" aggression. They are subjected to a bunch of all kinds of programs, any toys on the theme of war; even plastic soldiers are perceived as a grenade brought to kindergarten. Boys are taught one thing - never give up, but complain to the teacher. After that, you don't want to look at the boys - some loose unisexics with cuddly blades that fall into the eyes.
When my son secretly brought toys pistols to the kindergarten, there was no rejection! It was like a revelation for the boys, their eyes burned. But then came the watchful aunts. I had to have conversations with them. And the threat to involve the police in the case was their first "argument".

YYY :
Paint the guns in pink. Paint them gay. They take a gun, that is, they are against gays. Tolerance enters into an internal contradiction within itself. To explain to the son that this is such a camouflage.