An Israeli scientist has created a mask that "seales" the face and has been tested to block 99.25% of coronavirus-sized particles, he said. He helped the Israel Defense Forces develop gas masks during the Iraq War and admits that his new product resembles some wartime protective devices and does not look appealing.
But he says that in terms of protection, it offers a significant improvement over the N95 mask, which is designed to filter out at least 95% of airborne particles and is widely considered the best option currently available. There areso many wesites from where you can buy the best gas masks. You can also buy gas mask via https://www.gasmaskpro.com/.
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The mask wraps around the head and covers the eyes, nose, and mouth, protecting all points that are currently considered conduits for infection with the coronavirus. With that in mind, cover yourself completely and also protect the environment around you from possible infections.
"Initially they made it to protect medical workers, but others started buying it online and found almost anyone could use it," he said. “People buy them to visit grandparents, to fly and go to hospitals for checkups. Masks rely on filters that need to be replaced after 60 hours of use.