The filter performance must be ≥ 95% efficient for each of these masks to meet their respective government standards.• N95 (United States NIOSH-42CFR84)• KN95 (China GB2626-2006)file:///Users/Fedcor/Downloads/multimedia.pdf

The lack of proper masks, gowns and eye gear is imperiling the ability of medical workers to fight the coronavirus — and putting their own lives at risk.https://www.nytimes.com/2020/03/19/health/coronavirus-masks-shortage.html?te=1&nl=morning-briefing&emc=edit_NN_p_20200320&section=topNews&campaign_id=9&instance_id=16929&segment_id=22414&user_id=366625bd685efa5aa05e9b244ff65d81&regi_id=108026918tion=topNews

If you look at our “About” page, you’ll see a brief bio on my technical background. Today, I thought I would provide a bit of personal background. Martial arts have been an integral part of my life since my early college years. I haven’t always trained these many years. For one reason or another, different…