The Americans are slowly realising that the majority of the rest of the world are identifying them as the world bullies, their answer to this is to attempt to revive the cold war so we'll all hate the Russians again.
What they are not doing is considering changing their ways.
Were we all misled during the entire cold way period? Did we all stand by and allow the USA to become the dominant power in the world just because they were 'protecting' us from the dreadful Reds? Was Russia ever a threat? Or were they so afraid of American aggression that they spent their last Ruble in just protecting themselves?
I have realised that so much money is secretly shoveled around and pocketed in the defence industry that we will never achieve arms detente or reduction simply because national security is such a easy excuse for keeping us in the dark about what people are skimming off all of our western economies.
Except those countries that have seen the light and jumped off the arms races, of course.