This is not accurate. I work as a CRNA in a community hospital and we wear masks all day every day in the operating room. Prior to SARS CoV-2 and depending on the case we may wear N95/N99 masks. Now we wear an N95 all day for at least 8 hours and sometimes greater than 12 hours with very few breaks. We’re doing fine. Yes, the straps are annoying and it does get old but it’s what we do per the guidelines of our professional organization. Why do we do it? Because they work. Plain and simple. Masks work. On… Read more »