A respirator is a device you wear to protect you from inhaling dangerous substances. It’s also used to keep dust and particles from being inhaled when doing things like cleaning and painting. People ...

When the coronavirus pandemic swept into the United States last winter, Alex Rattray, then a California-based software engineer, became hyper-aware of the risks posed to his roommate, who has an ...

With COVID-19 cases once again on the rise amid the spread of the more contagious and more dangerous delta variant, we’re circling back around to remind our readers that it might be time to either ...

As the new year begins and rainy winter weather surges on, cold and flu season is also well underway. With it comes the threat of a new and scary-sounding COVID-19 variant with a recognizable name.

A respirator mask is a piece of personal-protective equipment that removes contaminants from the air you breathe using cartridges, filters or canisters. It is essential wear for people who work in ...