N95 masks that are NIOSA approved are hard to find and expensive. 3M 95 masks help protect you in dangerous environments both medical and industrial by filtering out particles down to 0.3 microns. The Covid virus is smaller, but attaches to larger particles where a N95 mask filters out 95% of these particles and approved by NIOSA under CDC guidelines.. Cloth masks are not NIOSA approved and do not have this capability. If you send an email to this site with your name and address, to bcsurvivors@gmail.com, 4-6 masks will be sent to you free of charge till the supply has exhausted. |
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