If that is the case in your community, then I'm glad I don't live there. I believe most places in the world, even some of the poorest and most desperate set a

If that is the case in your community, then I'm glad I don't live there. I believe most places in the world, even some of the poorest and most desperate set a higher standard than "kill to survive". Given a chance most people will naturally form communities that will try to protect themselves from harm. Destructive behaviour is not a forgone conclusion and as soon as people start to understanding this they will stop being scared of their neighbours.