I admire your view, I really do, but it isn't realistic. You don't think any of those people who they have killed have tried the "nice" approach? It doesn't work with these people. I really wish everyone had the outlook and the thought you have. The world would be better for it but it simply will never ever happen. There are always going to be these people. They only way is to end it is in death. Is that idea sad? Sure it is. I don't intend or wish to ever have to kill anyone but if you could throw me back to 2000 and tell me if you kill Osama Bin Laden 9/11 will never happen but you will spend the remainder of your life in prison or you will receive the death penalty, I would do it without asking a question. Of course, that is hindsight in a sense (but not really because it wasn't his first attack) but it's the best I can do.