Like I said, there hasn't been a major war since, lol. You realize that we had 2 world wars less than 30 years apart from each other, right? You realize like 100 million people died in those, right? Why do you think those suddenly stopped happening? Magic?
I wonder why America and Russia havent gone to war and killed another 100 million people yet, it's almost like nuclear bombs created something called mutually assured destruction and keep powerful countries from destroying the world or something, weird.