My mom threatened to kill a family friend today. She even got a small pistol and has gone crazy-she even assaulting me by pulling me by my hair and holding me to the ground by stepping on it, resulting in a small clump of it being pulled out. My dad does not think its a good idea to call the police because she would probably end up coming back and making things worse. My friend is worried for his life and wants me to do something. Could I make a call to the police for him? What should I do?

