Criticize the actions of both American and North Korean leaders in relation to threats of war and suggest that they should stop engaging in such behavior.
An exercise in absurdity by a confederacy of idiots. 
Both the Americans and North Koreans know that neither side is going to fire the first shot, because doing so would have devastating consequences for both sides. Yet they continue to play the stupid Game of Threats, believing that the other side can be bluffed. They can't. 
Stop wasting time, and go home to your kids.