War has become less brutal and more efficient, but it's very foolish to say that as a result, there are going to be fewer deaths. WW2 was more deadly than WW1, and if you look at the weapons we have available today, I don't know how anyone can think that WW3 is going to be _less_ deadly.
"I don't know what kind of weapons will be used in the third world war, assuming there will be a third world war. But I can tell you what the fourth world war will be fought with -- stone clubs."
