Scientists tell us that a single nuclear weapon could cause devastating climate change.
Donald Trump tells us . . . well, a bunch of incoherent gibberish that seems to include the illegal threat to use nuclear weapons if he should be in the mood to commit genocide in North Korea.
Meanwhile 122 countries have creates a treaty to ban the possession of nuclear weapons, and 53 have already signed it, these 53:
Compare that map with the map of countries that own nuclear weapons:
Israel may be too small