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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Also note that if your KN95 mask has no marks whatsoever, it’s probably a fake. Current KN95 standards require masks to be stamped ...

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 ...

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.

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, ...

Out of all the different face masks you can choose from, N95 respirators are the most protective, according to the Centers for Disease Control and Prevention (CDC). They’re designed to filter out at ...

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 ...