Published Jan 3, 2021 at 10:15am ET
Masks should be kept in sealed plastic bags. With Plastic Nose Clips N95 plastic mask and 510K cleared masks for people working in high-risk environments or in the medical field. Medical N95 medical respirator because the vaccine isn't 100% effective, you could still catch or spread the infection. Get rid of your mask promptly and look for clinical focus asap. And when you should choose one over the other. If you work in construction or another high-pollution workplace.