<s>[INST] I have a very close female friend who is breaking things like the steel water tap of her house or something alse is this normal I don/t know why but she is breaking some strong things like steel staff or something like that when I think she get angry .when I ask her why she is doing such things in her house she replies I was angry and I must did it?Is it normal? [/INST] Hi Shake, Your question has too few details for me to even take a wild guess at answering. Could you tell if she has changed in any other way apart from breaking strong things? Does she have any problems in life now? Was she under influence of anything? Is it occurring constantly. Has she been always like this etc. etc. Aggression against property is considered a medium level of aggression higher than verbal aggression but lower than aggression against a person?  But, it could be very justifiable aggression being just a one off episode, but if continues to occur, maybe she will need some help controlling her anger or channelling it constructively or at least in a less harmful way. Good Luck </s>