Malaria control in Mengshih, China near the Burma Road during World War II.

Activities in Mengshih, China near the Burma Road during World War II. Animated map shows the Burma Road and highlights Mengshih, Paoshan and the Huitang Bridge. Chinese men work for malaria control in Mengshih. The head of Anti-Malaria Institute of the Chinese Government Dr. Y.C. Yao looks through a microscope in his office. A sign reads 'Malaria Laboratory Rockefeller Foundation Chefang, Yunnan, China'. A Chinese doctor treats a Chinese boy affected with malaria. Blood samples of children are taken. Blood samples are examined in a laboratory. Chinese boys spray pesticides in a narrow stream. A Chinese official instructs the boys working for malaria control. Chinese men inspect the area near bushes. Chinese official Mr. Chen meets the wife of a Rockefeller Institute physician.