A man wearing a mask is seen at the Shanghai railway station in Shanghai, China, as the country is hit by an outbreak of the novel coronavirus, February 12, 2020. REUTERS/Aly Song/File
Surgical Face Mask | Shanghai Kinmed Import & Export Co Ltd
Shanghai Disneyland reopens — with face masks and social distancing
You now have to sign up ahead of time to buy a face mask in Shanghai - shanghaiist
Tibetan mask - Shanghai Museum, China Stock Photo - Alamy
Woman wearing facial hygiene mask at a market stall in Shanghai, China Stock Photo - Alamy