10 Best N95 Masks Reviewed and Rated in 2020 - EDC Mag
Dec 03, 2020·Another feature of the N95 masks is that they are NIOSH approved. It merely means that you will not waste your money on fake respirators. They’re also ideal for healthcare settings because they can help in TB exposure control. I would also like to note that the item can offer up to 99% bacterial filtration efficiency.