WWI was the first war in which women could officially serve in the armed forces. They only served in noncombat positions. Early in 1917, the navy authorized the enlistment of women to meet its needs. Women who served in the navy wore a standard uniform with the assigned rank yeoman. By the end of the war, more than 11,000 women had spent their time in the navy. Even though most performed clerical duties, others served as pharmacists, chemists, photographers, electricians, and radio operators. The only women who actually served in the army and their major war would be those in the Army Nurse Corps. More than 20,000 nurses served in the ANC and 10,000 in the navy. Women also served as nurses in the army/navy since the early 1900s as auxiliaries (a person providing additional help/support).