In any conflict, the opposing side wants to kill each other, but survive, in order to savor the fruits of victory. But when you have people who are willing to die, they don't want to savor the victory themselves. That willingness to die creates a whole new dynamic. And that, the world has to come to terms with. We have to decide how to deal with that. That activity makes the threat of nuclear terrorism or bioterrorism much more severe, because people who are handling that are not afraid to die, because they think they are going to go to heaven. And that fearlessness about one's own self-preservation creates a totally different situation.