You sound like one of them communists! Why do you hate freedom so much? Gur'back 'ta RUSHA!
Seriously though, this is indeed a peculiarity of American society. When you think about how many gun accidents happen each year, be it injuries, negligent homicides, and homicide with mitigating factors, like you shooting someone who just wanted your wallet, it becomes a very moot issue, morality-wise. I think of all countries, America is the one country that SHOULDN'T have weapons circulating among its citizens, seeing how paranoid Americans are. And yeah, I know not all Americans are paranoid, but it's an intrinsic part of their society. They got it right with the pepper spray and tazers, though. Those, of course, aren't allowed here in Scandinavia, which is a shame for those who have to live in our capital cities.