[NotSammyHagar]

well, except 9/11 happened so things can happen that the world's intelligence agencies don't know about. China or the us or russia or a few other countries could just send out missiles in 5 minutes and accomplish this. so just assume idiots or madmen don't get in charge of countries. And it already happened.

[simonh]

Superpowers with huge Arsenal’s could do massive damage. I don’t think this is news to anyone though.