The attempt to stop communism from spreading to Greece and Turkey after World War II was due to the Truman Doctrine.
The Truman Doctrine was a law proposed by US President Harry Truman. His goal was to stop the spread of communism (also known as containment). To ensure that Greece and Turkey (which are close to the Soviet Union) did not fall under the control of a communist nation, the US agreed to give $400 million to these countries. The goal was to help these countries recover from World War II as well as develop a political and economic alliance.
Religious intolerance. ... Intolerance of those who were different. ... Intolerance of the poor Hunger and poverty Various deadly diseases were spread into Europe
Government. The Shang Dynasty was a monarchy in which the king was both lawmaker and judge so no-one dared to argue with him. He ruled by force, and anyone who transgressed the king's laws would be killed immediately by his soldiers