What if world war 3 will happen?

That's like asking what happens if you get cancer. if ww3 were to happen, nothing you can do about it unless you want to sign up and do something. There may already be another war in place. But war is nothing but profit, and yet since Desert storm it seems we've been at constant war. And for what? Supposed WMD? oil? There's a hidden agenda, like a magician...slight of hand. Not sure if the nuclear option will be an option if other higher forces have their way with the nukes.