A War Without Soldiers
After the introduction of nuclear weapons there was a new concept of how war could be waged. This is known as cold war. Cold war is a method of war that is waged with the out soldiers, but instead, the opposing countries use spies and nuclear threats to frighten the other country generally into surrendering their nuclear weapons. Although this method of war does not facilitate the use of armies it puts whole countries at risk of Nuclear fallout and destruction.