What ways did the government attempt to protect our economy and national security during world war 2?

During World War II, the U.S. government implemented several measures to protect the economy and national security, including the establishment of the War Production Board to oversee the conversion of industries to wartime production. They also introduced rationing of essential goods to ensure resources were allocated effectively for the war effort. Additionally, the government promoted the sale of war bonds to finance military operations and implemented strict regulations on labor and wages to control inflation. These efforts collectively aimed to mobilize the economy and secure the nation against potential threats.