Does a wet mask work?

Are Wet Masks Less Effective?

Does a wet mask still work? If your mask is slightly wet, how does this wetness and humidity affect it’s performance? Fortunately, scientists have tested the effectiveness of wet masks. Researchers tested the performance of new and “wet” masks. They asked 22 people to wear either a DIY cloth mask, …

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Can UV Light Disinfect Face Masks?

While masks are in short supply during the coronavirus pandemic, the shortage is prompting people to ask if UV light disinfects masks. This is a critical question for frontline healthcare workers, as they scramble for ways to safely re-use masks.    Here’s the problem. We know that UV-C light kills …

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Smart Air low cost purifiers

Smart Air is a social enterprise and certified B-Corp that offers simple, no-nonsense air purifiers and provides free education to protect people from the harms of air pollution. We are proud to be the only certified B-Corp dedicated to fighting air pollution.

Certified B-Corp air purifier company