I've used the threat of lethal force as a deterant twice once when someone tried to car jack me and another time when a drink guy got a agressive and walked into my property after going through my mail box. It's obvious You don't know what you're talking about. I'm happy I didn't have to shoot any one and had the option to use the threat of force and not be obligated to pull the trigger or go to jail, i'm sure both people in the situations I just mentioned feel the same way as they're still alive and unharmed as well. People make mistakes and having the option to defend your self with lethal force or just the threat is imo a good thing all things considered. Don't take either of my comments as support for either the two drivers in this video though.