Briefly describe one similarity between how the US homefront was affected by World War I (1917-1918) and World War II (1941-1945)?

The US home front was affected by World War I and World War II.

Explanation:

The United States home front during both World Wars saw a well-organised rally of the entire population and economy of the country. The government managed ration and price controls. Gasoline, clothing, and meat were tightly controlled and distributed to civilians in America to support soldiers in the war with regular food supplies like butter, sugar, and flour,  ammunition and funds to win the war. Rationing fixed distributions of goods considered essential for the military.