These 3M face masks, meantime ... this is a powerful, industrial-strength face mask for smoke. It’s backed by great reviews too, with a 4.5-star rating (out of five) from thousands of verified ...

US and 3M have a plan to produce 166.5 million masks over the next three months to support health-care workers in the United States Manufacturing giant 3M said it has an agreement with the Trump ...

But, with hundreds of thousands of L.A. residents forced to evacuate their homes, the next best thing is a face mask or respirator ... or at a local retailer, the 3M Aura mask is a solid and ...