All About Masks: What Are The Differences Between N95, KN95, and Surgical Masks?

Ever since the emergence of the novel coronavirus SARS-CoV-2 and the respiratory disease COVID-19, global healthcare leaders have capitulated back and forth regarding the use of face masks to prevent infection. Some countries – especially those who had prior experience with respiratory epidemics such as SARS and MERS – immediately encouraged the use of face…