Who were the different groups of people taking part in the war effort?

During the war effort, various groups contributed in different ways, including military personnel, who fought on the front lines; women, who took on roles in factories and supported logistics; and civilians, who participated in rationing and war bond drives. Additionally, industrial workers played a crucial role in manufacturing weapons and supplies, while volunteers provided medical assistance and community support. Ethnic minorities and immigrants also joined the fight, often facing both external and internal challenges.