“Comfort Women” is a euphemism that describes women who were forced into sexual service by the Japanese Army in occupied territories before and during the war. Comfort Women can be taught as an example of institutionalized sexual slavery; estimates on the total number of Comfort Women vary, but most argue that hundreds of thousands of women were forced into these situations during Japanese occupation. On December 28, 2015, the governments of Japan and the Republic of Korea entered into an agreement regarding the issues of Comfort Women.