But just having an antimicrobial layer or coating isn ... also developing mask filters by adapting water filtration technology to air. The project involves integrating a carbon nanotube heater ...

One of the more ridiculous assertions that I have seen are skeptic claims about the safety of masks because of carbon dioxide that we breathe. It reminds me of inaccurate narratives that I see in ...

Forbes contributors publish independent expert analyses and insights. Dr. Nina Shapiro is a physician writer who dispels health myths. Politics aside (if that’s at all possible), those with ...

Breathe easy. A new study suggests that surgical face masks don’t cause a buildup of carbon dioxide or restrict oxygen, despite opposing claims. The study, on the “Effect of Face Masks on Gas ...

Face masks unlikely to cause over-exposure to carbon dioxide, even in patients with lung disease, study finds. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2020 ...

I don’t love wearing a mask. I must greet people with my eyes. I find myself yelling to be heard on rounds in the hospital. Small blemishes appear on my chin. Masks are bothersome. But I wear one.