Prison staff at the Guizhou Province Women's Labor Camp have committed countless crimes against humanity.  Falun Dafa practitioner Ms. Zhang Yan, employed by the Zunyi City Medical Institute, was tortured over an extended period, and her body was completely emaciated. She was unable to walk and had to be carried to the treatment room to be force-fed. One day near the end of August 2003, she was again taken to the treatment room, restrained, and died immediately after being force-fed.