So, at what age are you proposing this to be done? Would you be proposing the reversible version of a vasectomy? Who decides if its allowed to be reversed? Are you advocating for a worldwide birth decline, because most men would rather have the sex without the burden/scare of pregnancy anyway, so if they were forced to do it why would they undo it? Are you prepared for the christian-ethno state to form when the only people having kids will be the ultra-religious who believe in a stupid fucking sky daddy who tells them to have 60 billion children? Did you consider ANY of that before writing this stupid fucking comment that compares getting your cat neutered so he doesnt piss on the Furniture to getting human males neutered so they dont… kill someone in an allyway??