N95 masks are held as the benchmark for COVID-19 protection. When it comes to choosing the best N95 mask for COVID-19, there are several factors to consider. First, it’s important to make sure ...

the next best thing is a face mask or respirator to help avoid inhaling dangerous smoke particles. As we saw with COVID-19, the masks most effective in protecting against smoke inhalation are N95 ...

She hears a sound that breaks her focus. Was that a cough? Will her mask protect her? COVID-19 remains a very present threat for the 55-year-old. Scarbro has multiple immune disorders, making her ...

It will be a different pathogen next time,”... How reliable are government declarations that mask mandates prevent the spread of the coronavirus? Our recent experience with researchers from the ...

Mass. DPH guidance suggests that people with weakened immune systems, or who are at risk for severe disease, should wear masks to protect against respiratory viruses like COVID, "especially when ...