How did the government exercise control over the economy during the war

During the war, the government implemented several measures to exercise control over the economy, as given below.

Explanation:

The government implemented a ration system for people to support the army. The rationing system regulated and controlled the supply of foods to the families. Lots of food sent to feed the soldiers fighting in the war. There were several other suggestions given by the government like Daylight Savings, Wheatless Wednesdays, and meatless Mondays.