3M has not increased the price of its respirator masks, which it sells for just over $1 each. Due to the shortage of respirators, however, many health care providers and local governments seeking N95 ...

And many companies now make N95 respirators. But for 3M, which has gone ... she said more health care workers ought to be ...

A PLOS ONE study tested the real-world filtration efficiency of cloth masks, medical masks, and respirators, revealing large ...

The lab has halted almost all of its regular work and is preparing to shut down in June. That’s because of the most recent ...

There are specific types of respirators for different scenarios, including: Particulate respirators protect health care workers Respirators, like the commonly found N95 face masks, help protect ...

N95 face masks can block more than 95 percent of microparticles measuring 5 micrometers in size or smaller. The masks are essential protective gear for health care workers when providing medical ...