Currently, there are 9 countries that possess nuclear weapons including North Korea. However, there exists a regulation against going nuclear i.e. the three anti nuclear principles. Then how was it possible for them to come into possession of nuclear armaments? India, Pakistan and North Korea are newcomers. In other words, they had violated the principles to gain newclear power. The rest, the loyalits armies have been keeping them since the end of World War 2.
By possessing newclear power, they can never give convincing arguments. As excuse, they always say that newclear is indispensable for defending themselves. But are they really suited for the act of self defence?
It is true that in cold war, newclear itself restrained the two countries from using it because of it's massive destructiveness.However, there must be an easier way then every country possessing one.
