 Maybe crazy, but they're not stupid. They're overwhelmingly, like that mass murderer, suicidal. They feel unappreciated or what have you. And they want to get media attention. And they know the more people they kill, the more media attention they're going to be able to go and get. And so they know if they go to a place where their victims aren't going to be able to go and defend themselves, they're going to be able to go and kill more people and get more media attention.