2008-05-22 02:38:00 GMT 2008-05-22 10:38:00 (Beijing Time) SINA.com
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BEIJING, May 22 - By May 21, the Ministry of Health has sent a total of 3,009 epidemic prevention workers to the quake-hit areas according to CNS.
Their work includes not only epidemic disease prevention but also food safety control, psychological help, and so on.