World Peace or World War Three

It is very possible for the third world war to happen. In 2016 the country of the United States saw the most divisive presidential campaign go down. Donald Trump's campaign was unique to say the least. His disrespect for women, the wrong use of media, and the intolerance shown for different ethnicities and religion, were only a few factors that marked this divisive campaign. A man like this could easily provoke the third world war. However, I believe that since it would be thought mainly through nuclear weapons, this war could quite possibly mean the end of the world as we know it to be.
In this case huge world powers like China, Russia and North and South Korea would be involved. I believe that in order to avoid further conflict a country just as powerful as these needs to intervene and show some diplomacy to solve whatever incongruences there may be between these world powers. The president of the United States needs to put his big boy pants on and realize that being president is not a fun hobby. It is his job and our duty to stand up for what we know is wrong.