I carry to return safely home to my wife and daughter, and to bring them home as well when we are out. I could care less if someone is taking a baseball bat to my car. I can make a phone call to the police and my insurance co. I will not put myself into a scenario that I escalate property damage with a drawn gun and have to kill someone. I don't pretend to be a cop. I will intervene to help someone else but only after being confident that I know what really is going down.