Gaetan Dugas was openly gay. In early 1980s he contracted what was termed &quotgay cancer&quot. He provided blood samples and 72 names of his former sex partners. Dugas w 　　Gaetan Dugas was openly gay. In early 1980s he contracted what was termed &quotgay cancer&quot. He provided blood samples and 72 names of his former sex partners. Dugas was demonized for his promiscuity and wrongfully identified as patient zero. (IMDb) 详情