Why did many women work outside of the home during world war 1?

During World War I, many women worked outside the home to fill the labor shortages caused by men being drafted into military service. They took on roles in factories, offices, and fields, producing munitions, vehicles, and other essential goods for the war effort. This shift not only supported the economy but also challenged traditional gender roles, leading to greater recognition of women's contributions in the workforce. Additionally, the war effort fostered a sense of patriotism and duty that motivated many women to contribute actively to their countries.