Beyond medical vs. N95: strategic masking for COVID protection
Do masks prevent COVID-19 infections? You might be thinking that it is a bit late to ponder these questions. But better late than never! As shown in the following graph provided by the CDC, COVID is here to stay with us, at least for the time being. Even though nothing compared to the 140,000 hospitalizations per week during the early 2022 wave, there were still about 40,000 weekly hospitalizations a …