This question is bizarre and too hypothetical for a sensible answer. There has never been any suggestion of removing Germany from the United Nations. (There were problems arising in connection with Germany's admission because of the split between East and West Germany, but that is an entirely different matter).
The UN does directly affect UK public services in any way. However, the UN works tirelessly to ensure the security and safety of all its member nations.
By starting the war
The current US Ambassador in Germany is Phillip Murphy.
1973
NO
99.0% according to the UN report
18 September 1973
As a member of NATO, the EU and UN, Germany is "friends" with many other countries.
Un grand patron - 1951 is rated/received certificates of: West Germany:16
the war with Germany ended in 1945. The United Nations did not start until about 1947 so the UN could not have ever invaded Germany...........
Like most other countries Germany has signed many international treaties. It is a member of the UN, NATO and the EU.
Apenas un delincuente - 1949 is rated/received certificates of: West Germany:12 (nf)