From The Great Depression: Striving for Prosperity in America In many ways, Roosevelt saved the United States. He believed the government should become the active force in driving the country toward prosperity and held to that idea regardless of any opposition. In 1941, the Japanese bombing of Pearl Harbor ignited World War II, and the war effort helped to accelerate the production of goods and services in the United States. Ultimately, this ended the Great Depression and put the country back on the road to prosperity. However, it was Roosevelt's programs that held the United States together for so many years by providing work, income, and hope in a time of unprecedented economic terror.

Which is the best inference from the author's statement that World War II “ended the Great Depression”?

The best inference from the author's statement is that