Describe the containment policy .what was it’s goal?

The containment policy was a United States foreign policy doctrine adopted by the Harry S. Truman administration in 1947. Its also known as the Cold War foreign policy. Its goal was to stop an expansion of an enemy. 

In my honest opinion , i’d say franklin d roosevelt was a president that impacted our nation , i say this because fdr is voted among top three best us presidents and he was the longest serving president by 3 terms , usually presidents only supposed to have two terms increments of 4 years , equivalent to 8 years total before election time. and he established the fdic , through the 1933 banking act and he established the us , social security system , during his presidency, and established a national minimum wage , through the fair labor standards act , fdr led the allied coalition to victory in wwii and he played a major role in the creation of the united nations.

The answer is installation.