This is scary to me, but guns were made to kill. Of course I'd be scared of them.
Pretty much impossible in practice. We are a violent species. Technically, less violence is going on in the world than it did years ago, though. The news just doesn't like us knowing about the world not svcking as much anymore and good news doesn't really get as much attention. Just be glad we are more like a happy medium between bonobos and chimpanzees, or we'd be way more violent than we already are or way more peaceful than we should be. Bonobos are called the hippy apes for a reason(they even will take in injured animals and give them a hand) and chimpanzees are actually some of the most aggressive apes to exist today right up there with humans.
Chimps even start wars. These wars sometimes contain human made weapons they've discovered. I wouldn't be surprised if at least one wild chimp has discovered how to use guns and has a stockpile of them for his group and himself. The most chimps have bothered to learn to use has been knives, luckily. Though, that's probably worse since if they found out throwing those could be even more deadly, we'd have a ninja chimp on the loose.
As for the whole gun thing, hardly offended. Though, we do have some regulations, they certainly aren't perfect. Let's just put that whole gun control thing in a safe for a day when the mods are asleep at best, though. That topic causes a crap storm larger than the most clogged up toilet in the bathroom. I don't have the self esteem to have a gun of my own, either, and hate being around them. My dad is a cop in training, though, so he sort of needs to have them around the house... I just wish he'd get a gun safe already so I don't have to look at these things.
Shooting is far from even being a craft. This certainly will help with less wasting of bullets, at least. All that lead can't be good to let lay around. Heck, grenades can stay live for decades. That's actually worse than lead bullets covering an area, come to think of it...