In makeshift home laboratories, a team of scientists discovered that cotton flannel is the optimal fabric, and their latest study says that the moisture from our breath makes the mask more effective.

Medical face masks for healthcare workers are running dangerously low due to the rapid increase of COVID-19 patients filling up hospitals and the fact that many consumers are purchasing personal ...

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As many states start easing their stay-at-home orders, many of the new guidelines for going out in public recommend (or require) wearing face masks when spending time around other people. That means ...