Satoshi Uematsu
In February 2016, Uematsu appealed by letter for the legalization of ending the lives of those with multiple disabilities in cases where it was requested by their guardians, and asked for Tadamori Oshima's assistance in delivering his message to Japanese Prime Minister Shinzō Abe. In it, he wrote, "I envision a world where a person with multiple disabilities can be euthanised, with an agreement from the guardians, when it is difficult for the person to carry out household and social activities." He also wrote that the killings of the disabled would be "for the sake of Japan and world peace" as well as to benefit the global economy and prevent World War III.