How did manufacturing change during world war 2?

Answer 1

During World War II, manufacturing transformed dramatically as industries shifted to support the war effort. Factories that previously produced consumer goods retooled to manufacture military equipment, vehicles, and supplies, leading to significant increases in production efficiency and output. This transition was facilitated by innovations in assembly line techniques and the adoption of mass production methods, which allowed for the rapid creation of weapons, aircraft, and ships. Additionally, the workforce expanded to include a diverse range of individuals, including women and minorities, who took on roles traditionally held by men.