Amnesty International has launched an appeal for people to write to the Chinese authorities about Dolma Tso, 30. Dolma was imprisoned in 2014 for “intentional homicide”: she helped move the body of Kunchok Tsetenm, who had self-immolated, to get him to hospital. Her family’s consent for an operation has been sought despite Dolma stating she has no health problems. She has been denied access to her family and lawyer.