Six months into the COVID-19 pandemic, the world is still short of N95 respirators (i.e. masks) -- a product most people probably knew nothing about before this year. Here in California, we've been ...

The efforts will increase critical equipment as hospitals combat the coronavirus The U.S. military is 3D-printing face shields, designing reusable plastic N95 masks and sewing surgical masks to ...

Respiratory protection is of utmost importance in the workplace. Millions of people work in potentially harmful environments that contain harmful dusts, toxic fumes, smokes, fogs, sprays, and so on.

Though mask restrictions have eased across the country (and around the world), officials say you shouldn’t be taking off your masks just yet, especially if you’re in crowded places or traveling. Even ...

We thought we were almost done with masks. Then omicron hit, reminding us that even with vaccines, COVID is likely to stick around as an endemic, resurfacing with new variants. And so cyclical masking ...

Whether you're concerned about outdoor air quality or preventing airborne illnesses such as the coronavirus, here's how to determine which face covering is right for you. By Nicole Charky-Chami, ...

Though mask restrictions are easing across the country (and around the world), officials say you shouldn’t be taking off your masks just yet, especially if you’re in crowded places or starting to ...