<span>Ho Chi Minh. Despite being the communist founder of Vietnam, early on when the French were still in power there and years before the Vietnam War, he asked Truman for help.</span>
The answer would be 3. Communism.
Essentially, he called it Marxism- where the population shares everything. This idea was expanded upon to create excessive communism, which grew to be used in Russia and China.
I Hope this Helps!
Bismarck's ultimate goal was to unite the German states