**FILE ** Patients receive treatment at village clinic in Suxiao, Anhui Province in China shown in this Jan. 29, 2002 file photo. Up to 90 percent of the 800 million Chinese living in the countryside now lack access to affordable medical care. Children go unvaccinated. AIDS patients can get free anti-retroviral drugs, but can't afford the monitoring or additional drugs they need. (AP Photo/Eugene Hoshiko, File)