USA HISTORY

Detailed explanation-1: -They included Sweden, Switzerland, Spain, Portugal, Ireland, Turkey, Yemen, Saudi Arabia and Afghanistan as well as the microstates of Andorra, Monaco, Liechtenstein, San Marino and Vatican City.

Detailed explanation-2: -The United States remained neutral during the first two years of World War II. As the Axis forces conquered countries throughout Europe and Asia, Americans debated whether to aid the Allied powers economically and militarily. The United States joined the war in December 1941 after the Japanese attack on Pearl Harbor.

Detailed explanation-3: -But it is time for Switzerland, Sweden, Portugal and Spain to acknowledge that there were no truly neutral countries on the European continent during World War II.

Detailed explanation-4: -Isolationists believed that World War II was ultimately a dispute between foreign nations and that the United States had no good reason to get involved. The best policy, they claimed, was for the United States to build up its own defenses and avoid antagonizing either side.

Detailed explanation-5: -World War II the chief Allied powers were Great Britain, France (except during the German occupation, 1940–44), the Soviet Union (after its entry in June 1941), the United States (after its entry on December 8, 1941), and China. More generally, the Allies included all the wartime members of the United…