Workers of medical material companies rush to work ahead of schedule to make protective equipment to guarantee supplies

A worker works at the workshop of a face mask company in Tangshan, north China's Hebei Province, Jan. 27, 2020. To help fight the outbreak of pneumonia caused by novel coronavirus, workers of the many medical material companies rushed to work ahead of schedule to make protective clothing, masks and other protective equipment to guarantee the supplies. (Photo by Dong Jun/Xinhua)