If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of ...
Fewer people wear face masks than during the Covid-19 pandemic, but they’re still great personal protective equipment to keep at home. They can help prevent illness and protect the people ...
But, with hundreds of thousands of L.A. residents forced to evacuate their homes, the next best thing is a face mask or respirator to help avoid inhaling dangerous smoke particles. As we saw with ...
A simple trick can reveal whether your face mask offers sufficient protection: Try blowing out a candle while wearing it. A good mask should prevent you from extinguishing the flame. The rule isn ...