Watch this video... That video is funny though. You know that is Europe, because even if it was 4 teenagers, no America will just let someone walk up to them in broad day-light and smack them in the face and take their money without fighting back. There is no way in hell I would do that unless they had guns pointed at me. I'm might get seriously hurt, but I'm certain I will kill one of them and put another in the hospital. I don't play games like that. You put your hands on me, I will put you on the ground. :-) That's how I was taught. Also in the U.S. many states allow people to carry guns concealed, you go around doing that, well you might not live 1 hour. God Bless America!