How not to get infected (advice from a Japanese veteran doctor): 1. Above all and most important: wear a mask. Reuse it for two weeks. Disinfect it w

How not to get infected (advice from a Japanese veteran doctor): 1. Above all and most important: wear a mask. Reuse it for two weeks. Disinfect it w

How not to get infected (advice from a Japanese veteran doctor): 1. Above all and most important: wear a mask. Reuse it for two weeks. Disinfect it w