My friend Carla asked to borrow my car because my Carla's car got crashed down while driving. I rejected her, because I know my Carla has been reckless with driving in the past. I don't get it why she got mad at me and leaved without saying any word. I don’t think I’m wrong for turning her down, I just don't want my car to get crash. AITA for not lending my own car to Carla?