Answer:
Explanation:
There does not appear to be such a specialty in psychology - ego psychology covers studies in the case of identity and childhood and adolescence psychological development are covered by pediatric psychology.
I believe your answer would be Hippocrates.
The major purpose of the Truman doctrine was to stop Soviet imperialism during the Cold War. This was because the Soviets had a communist way of life, which the American people felt threatened by as the Soviets were encroaching in different parts of the world and the Americans did not want a take-over of this kind globally.
The answer is 1). Increase farm and factory output :)
Hope this helps!