K–12 teaching and learning · from the UNC School of Education
During World War I, food shortages had pushed prices up and created hardships for people in the U.S. In World War II, the government combined rationing with price controls — limits on what people could charge for various goods — in hopes of keeping the cost of living reasonable. This poster urged people not to undermine price controls by paying premiums for black-market goods outside the rationing system.
