The NAMES Project AIDS Memorial Quilt, often abbreviated to AIDS Memorial Quilt or AIDS Quilt, is a memorial to celebrate the lives of people who have died of AIDS-related causes. Weighing an estimated 54 tons, it is the largest piece of community folk art in the world, as of 2020. It was conceived in 1985, during the early years of the AIDS pandemic, when social stigma prevented many AIDS victims from receiving funerals. It has been displayed on the Mall in Washington, D.C., several times. In 2020, it returned to San Francisco, where it is cared for by the National AIDS Memorial. It can be seen virtually.