People hate for a reason. We need to find out why people hate enough that they want to take a gun and kill dozens of people. Things like that just do not happen for no reason at all. There is a reason why these people are susceptible to hate. People who are happy and successful do not need to use a gun to kill people. I feel that a big reason in the part that they hate is that they don't have the emotional skills to function in society. They don't have much of a future so they sink into hate. They get their guns, put on their body armor, write their hate manifestos, and go out and kill. This issue needs to be addressed. We need a nationwide campaign against hate. We need to set up special clinics to teach them the high level of emotional skills they need to function in society. Nobody has to be a mass killer. People can be better than that. We need to help them as much as possible.