Which caused labor unrest in the US after world war?

Labor unrest in the U.S. after World War II was primarily caused by rising inflation and stagnant wages, leading to a decline in workers' purchasing power. Many labor unions, emboldened by their contributions to the war effort, began to demand better wages and working conditions, resulting in a wave of strikes across various industries. Additionally, the transition from a wartime to a peacetime economy created uncertainties and tensions in the job market, further fueling discontent among workers.