Answer:
This political cartoon is about the Truman Doctrine. This was an American foreign policy whose declared aim was to curb Soviet geopolitical expansion during the Cold War. At that time, Stalin was trying to expand communism throughout the world, especially in the weakest countries. With the "satellite nations", the USSR had already invaded East Germany, Bulgaria, Czechoslovakia, Hungary, Poland, Romania and Albania, and it did not want to stop, but to extend its power and communism to other countries in Eastern Europe and the Middle East. Two of the Soviet's targets were Turkey and Greece.