Describe the United States response before and during the war to the Holocaust

When World War II began in September 1939, most Americans hoped the United States would remain neutral. Over the next two years, amid ongoing debates between those who wanted the United States to stay out of war and focus on the defense of the Western Hemisphere (isolationists) and those who favored proactively assisting Great Britain, even if it meant entering the war (interventionists), the United States slowly began to support the Allied powers. Japan's attack on Pearl Harbor on December 7, 1941, ended this debate. The United States quickly declared war on Japan, and Germany soon responded by declaring war on the United States.

The United States joined the Allies' fight against the Axis powers (Germany, Italy, and Japan) in World War II to defend democracy, not to rescue Jewish victims of the Nazi regime. In January 1944, the US government created the War Refugee Board, charged with trying to rescue and provide relief for Jews and other minorities who were targeted by the Nazis. During the final year of the war, US rescue efforts saved tens of thousands of lives. In the spring of 1945, Allied forces, including millions of American soldiers defeated Nazi Germany and its Axis collaborators, ending the Holocaust.