COVID‐19: Face masks and human‐to‐human transmission
COVID‐19: Face masks and human‐to‐human transmission
In December 2019, transmission of the novel coronavirus (SARS-CoV-2) that causes coronavirus disease 2019 (COVID-19) occurred in Wuhan, China.1 And later, the virus began to be transmitted from person to person.2 Face masks are a type of personal protective equipment used to prevent the spread of respiratory infections, and it …