Some of you sound like you suffer from psychosis with these levels of paranoia you display on here.
Most people arn't thinking about putting your 'brains on a sidewalk'. Most people just want to get through their day in peace without dealing with bullsh-t. It's a small group of wierdo's and degenerates that prey and lash out on society, sure. You don't need to watch videos about people being brutalized to understand that.. And yeah... most people would kill to protect themselves and their fam.. that's not some deeply rooted hidden motivation, that's common sense.
My boy put it perfectly there are 2 types of people in society there are neanderthals and then there are thinkers. Neanderthals first reaction is to attack, while the thinkers hide the trees with arrows waiting to ambush. When society collapses the neanderthals are gonna tear each other apart, no surprise...the thinkers are gonna be surviving and rebiulding.