 uh... tech people and around the world and everything like that it's uh... supposed to be and i think it is the best book ever written on where we are on the threat of nuclear war and uh... things that have happened the past all that sort of stuff but i mean it is a freaking frightening the the fact that the world has been able to put on the back burner the fact that we have the ability to destroy ourselves yeah for all these years is stunning and it's kinda coming back closer and closer to the front burner