Answer:
He was unpopular
Step-by-step explanation:
President Harry S. Truman, who served between 1945 to 1953 in comparison to other American President's when it comes to social advocacy was UNPOPULAR.
The reason for being unpopular is quite many, however, the major reasons are the issue of the Korean War, issues of corruption in his administration, and the anti-communist issue about Senator McCarthy and his allies