Simple subjectivism is no way to debate. I don't like something so it shouldn't be. :rolleyes2
Missouri allows concealed weapons, and I believe Florida and California does too.
Guns kill people, yes, but if that person wants to kill you they will do it. If not with a gun, then with a sharp stick or a car. Taking away the right to own one doesn't change that.
Guns do not go off at any given moment. They go off when the trigger is pulled, or when carelessly left loaded and then mishandled.