How did the united states attempt to curb the spread of communism after the korean war?
a) by reinforcing european imperialism built on economic prosperity
b) by establishing puppet dictators under the guise of democracy
c) by decolonizing asian countries and establishing alliances
d) by assisting insurgents through military supplies to overthrow communist governments

I believe the answer is D

Explanation:

The thought process behind that is because if you look at Vietnam and how we reacted there you can see that when we see a communist country we try to overthrow the government. Also The Bay of Pigs in Cuba was the US arming rebels to overthrow Communist Leader Fidel Castro.

C) by decolonizing Asian countries and establishing alliances

Explanation:

the anwser is a) to prevent military conflict

it made them more prductive and efficent but with the change of polcies less and les got into the navy