So you're philosophy is to just run away and not try to fix anything? Better to take the easy way out and never address the problem. Well I got news for you, at this rate most of America will become a ghetto that you want to run from. 'people are going to be shooting each other no matter what'? Come one. If they don't have guns, how're they going to shoot each other? With bows and arrows?
And have you ever been outside the U.S.? Cause if you have, then you might have noticed that there are dozens of countries where the police don't carry firearms.