It is a known fact that Nuclear Weapons are the most dangerous weapon ever made by humans. Did you know that there are 8 countries in the world that has declared they have nuclear weapons?

It is a known fact that Nuclear Weapons are the most dangerous weapon ever made by humans. Did you know that there are 8 countries in the world that has declared they have nuclear weapons? They are the U.S.A., Russia, United Kingdom, France, China, India, Pakistan and North Korea.