How did the truman doctrine support the united states policy of containment.

More generally, the Truman Doctrine implied American support for other nations allegedly threatened by Soviet communism. ... Truman told Congress that "it must be the policy of the United States to support free people who are resisting attempted subjugation by armed minorities or by outside pressures.

true

coz they had the rank system in society according to the economic power of the people

where is the passage

i cant solve it without knowing the passage