Valve masks are a type of N95 mask with a one-way valve. The novel coronavirus pandemic brought society a new definition of normal which now includes wearing face masks. While the benefits of masks ...

When the COVID-19 pandemic took off in 2020, so too did questions over the effectiveness of wearing a face mask to prevent the spread of the virus. Now, four years later, what does the science say? In ...

PHILADELPHIA -- Philadelphia police officers are being provided with cloth masks amid the coronavirus outbreak, Commissioner Danielle Outlaw said Tuesday. "Cloth/washable masks are being distributed ...

Ever since sheet masks were introduced to the world, they have become a big thing! One ingredient that has become a favourite among many is rice water—the starchy liquid you get after soaking or ...