Answer: Not very effective considering the federal government was not powerful enough under it. It gave states far too much power which ultimately made laws not as enforced.
Explanation:
Common sense
“The United States should help free nations resist the spread of communism” best describes a belief held by President Truman that led to the establishment of the Truman Doctrine.
The Truman doctrine’s main purpose is for the United States to help in opposing the spread communist ideals around the world.