Korea was the UNs first and only war (other than military campaigns (operations). And as fate would have it, Korea was the UNs bloodiest war.
The UN fought in Korea.
...nothing...
The S.Koreans asked for the UN help.
The UN.
The Korean War had no effect on Canada's sovereignty.
UN
The UN (United Nations).
money lol
to clear south Korea from occupation by north Korean and Chinese troops
It was an undeclared war.
Pyongyang
UN-United Nations