loopless
You need to understand the principle of the "Leviathan". The "Leviathan" is law enforcement. If two people get into a confrontation then the only thing stopping things escalating is "fear of consequences" from the Leviathan. It's at the basis of society that prevents anarchy. Whenever there is no fear of or trust in the Leviathan then you get chaos and violence. Yeah and Joe-schmo blasting away with a gun at a coffee shop is more likely to kill innocent people than the perpetrators.