Japan also has the lowest rates of violence and highest conviction rates now, without firearms, and that's entirely to do with their correctly xenophobic immigration policies. Also their Confucian background discourages people from "rocking the boat" when it comes to being a disruptive piece of shit like our Western activists are.
I would argue the UK is a better argument for arming keeping US citizens armed since they are no longer a homogeneous culture/race.
Japan also has the lowest rates of violence and highest conviction rates now, without firearms, and that's entirely to do with their correctly xenophobic immigration policies.
I'm not sure what your point is on this post.