When scanning COVID-19 patients, any surgical mask is not enough to protect you. FFP2 or N95 masks are used in China, FFP3 is better, but FFP2 or N95 is usually enough. The link below is of a video about how to handle shoes, clothes, mask, which is made by the chief of ultrasound department of Leishenshan hospital, Wuhan, China. This hospital was built for COVID-19 patients within 10 days – Click to view video >>
