Out of all the different face masks you can choose from, one type is the most protective, according to the Centers for Disease Control and Prevention: N95 respirators. They’re designed to filter ...

Minnesota-based 3M still ships millions of respirators, though health care is not the major market it briefly was.

To remedy the N95-standard face mask shortage at Japan hospitals caused by the COVID-19 pandemic, a medical institution and three companies in the Kansai region have teamed to develop and produce ...

For that reason he stresses wearing a medical-grade mask like an N95 or KN95, both of which offer high filtration levels and a snug fit over the nose and mouth. If for some reason you can’t find ...