If governments aren't going to logically focus on and throw the book at stupid, irresponsible & quite often 'white trash' dog-owners then they may as well simply kill at least half of the dogs within their jurisdictions immediately!
So-called 'pit bulls' (hello! there's no such breed!):
an important part of every liberal's politically correct hate list along with SUV's, smokers, gun-owners, men in general & fathers in particular, etc, etc, etc ....
BTW & as per usual, there's nothing quite like a good 'pit bull' thread to bring out every statist, fascist bully & thug masquerading as a conservative on FR out from under their respective rocks!