Áo dài the "ngũ thân" as a modern dress in the 1920s and 1930s. The updated look was promoted by the artists and magazines of Tự Lực văn đoàn (Self-Reliant Literary Group) as a national costume for the modern era. In the 1950s, Saigon designers tightened the fit to produce the version worn by Vietnamese women today. The dress was extremely popular in South Vietnam in the 1960s and early 1970s. On Tết and other occasions, Vietnamese men may wear an "áo gấm" (brocade robe), a version of the ao dai made of thicker fabric. Academic commentary on the ao dai emphasizes
Women in the military by country is the highest proportion of female personnel in Europe. Since the creation of the Bundeswehr in 1955, Germany had employed one of the most conservative gender-policies of any NATO country. That was generally regarded as a reaction to the deployment of young women at the end of World War II. Though women were exempt from direct combat functions in accordance with Nazi-ideology, several hundred thousand German women, along with young boys and sometimes girls (as Flakhelfer), served in Luftwaffe artillery units; their flak shot down thousands of Allied warplanes. In the year 1975 the first female medical officers were appointed