How did propaganda further the tension between the US and Soviet Union?

The propaganda further the tension between the US and Soviet Union is described below in brief explanation.

Explanation:

The United States administration was initially unfriendly to the Soviet rulers for bringing Russia out of World War I and was engaged in a state ideology established on communism. ... However, the Soviet position on human rights and its aggression in Afghanistan in 1979 generated new tensions between the two nations.

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.

where are the options?

explanation: