Our forces generally don't kill us over little things. Do you know why? Because they aren't scared we're going to pull a gun. Watching police shows based in the US shows that your citizens and your police don't feel "safer" because of the presence of guns. You're all shit scared of each other. When a car backfires outside my house I don't have to look out the window to see who's been shot, I know its a car backfiring.

Who are you more frightened of? Your government, police, or countrymen? All of the above? If you were in a building and everyone there was carrying concealed, would you feel oh so safe, or would your trigger finger be itching, just waiting for the moment you need to "protect" yourself?

If one of the teachers at sandy hook had a gun, what makes you so sure they would be a crack shot able to take down an armored man carrying an AR in a stressful situation? Its like you think having a gun turns you into an immortal superhero.