What were the three government agencies that were set up to organize World War 1?

During World War I, three key government agencies were established in the United States to help organize the war effort: the War Industries Board (WIB), which coordinated industrial production; the Food Administration, led by Herbert Hoover, which managed food supplies and rationing; and the Fuel Administration, which controlled coal and fuel supplies. These agencies played crucial roles in mobilizing resources, ensuring efficient production, and maintaining public morale during the war.