USA – The real threat to the world

The mad Americans have been yelling to the world that the North Koreans
are a threat to them and to the world. However, the real threat to the
North Koreans and to the world and human civilization is the mad
Americans. How can a small country that could hardly defend itself be a
threat to the Americans when the latter possesses enough WMD to wipe
North Korea out of the surface of the earth?