Trousers as women's clothing
During World War I (1914–1918), lots of females in several countries, like France, the United States and the United Kingdom were signed up for working in factories, especially military weapons factories. These women were also hired to aid the World War I effort and replacing men in the service sectors, like public transport. Women's trousers and pants became more socially acceptable in the World War I years. This was considered daring while women went against the normal dress rules.