would love to experience world war... 
Yeah sure... and it is going to be your last experience as well. If the war doesn't kills you, then the economic collapse which will follow is definitely going to destroy you. After the WW2, it took almost 2 decades for the global economy to get stabilized.
Indeed! People who love to experience a world war is because they playing too many videogames xD. On second thought, I am sure that no one with a brain wanted to experience what a world war is like.