Amnesty International says ' ` ` must cease harassing '' survivors . Relatives detained for demanding answers about people 's deaths , it said . The 52-page report , released Sunday and titled `` Justice Denied : Harassment of Sichuan Earthquake Survivors and Activists , '' documented instances where parents and relatives said they had been detained for up to 21 days for trying to get answers from officials about their children 's deaths . Official death toll from May 12 quake is 69,227 ; many are missing . Government blamed for buildings ' collapse .
Amnesty International says ' ` ` must cease harassing '' survivors . Relatives detained for demanding answers about people 's deaths , it said . Official death toll from May 12 quake is 69,227 ; many are missing . Government blamed for buildings ' collapse .