This depends on your definition of Commonly
Nuclear weapons have been used twice in the history of the world.
The other view is that they have been used twice to often.
No nuclear weapons were used in the korean war
No nuclear weapons were used in the Korean War.....
Nuclear weapons is a rare sight, and used to protect soldiers in war.
war
None. No nuclear weapons were used in Viet Nam.
Chemical weapons were first used in war by Germany in WW1.Nuclear weapons were first used in war by the US in WW2.
Nuclear weapons have only been used in anger in the Second World War (WW2) - they were used against the Japan to bring the war to an end.
Some of the countries have nuclear weapons because they use them as a defense mechanism. The nuclear weapons are intended to be used whenever there is a war.
The only country that has ever used nuclear weapons in any war was the US, at the end of WW2.
Nuclear weapons were not used in the Vietnam War.
The U.S used no nuclear weapons whatsoever on Vietnam.
The threat that nuclear weapons would be used.