As healthcare workers have been left with personal protective equipment (PPE) in short supply due to the coronavirus pandemic, companies and individuals—from Matouk to Apple—have stepped in to ...

Face masks can help to reduce transmission of respiratory viruses such as influenza, according to experts and medical ...

Whereas medical masks are typically tied loosely around the face (hence air can bypass the filter), respirators fit snugly and if worn at work must be fit-tested to make sure that all air inhaled or ...

Wildfire smoke can cause a wide array of health issues, according to the district. Along with eye and throat irritation, it can cause coughing and wheezing, especially among people with asthma, ...