As far as Free States go, remember why everyone waives a friendly waive at each other when passing on a country road in the South. Smart people know everyone is armed. Tends to make people quite polite.
Do you know how crazy that sounds to the rest of the world? If fear of being murdered is the only reason for being polite then you just might be the asshole. No wonder countries don't want to deal with the USA.
The rest of the planet, is more violent than you assume. Every day. Forget the humans. You know how crazy it sounds to assume you know what Mother Nature is gonna do to you at any given moment? You do remember why we call them animals, right?
Only thing worse than dying young is dying stupid. Being unprepared in life, isn’t the advice your surviving ancestors lived long enough to give you. And if your ancestors were armed, perhaps you should ask why you’re not.