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Coronavirus: Masks and respirators discussion
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  • 3m 9010 does pretty good.... https://smartairfilters.com/en/blog/can-masks-capture-coronavirus/......problem is 3m are sold out worldwide I'd guess. If you can't buy something in mexico, generally you can't buy it.

  • @kurth

    I do not support such "tests", as they tol exactly nothing about small particles filtering.

    Not only this, but all this shit is not comparable to 99,95% 3M filters (plus 3M filters are closed design).

    I talked to few doctors and they told that open respirators are NOT made for medicine usage, in real life they require assistant to carefully remove it and instantly put into closed disinfection area or dump .

  • @kurth

    Just never buy this chinese kn95 things, as no one knows if it even work as 95% filter (most probably it is not).

    Look for 3M half masks on international used market (but measure face before this), and get filters on aliexpress (I posted links).

    I propose 6500 QL lineup as Chinese never made copies and it is much more handy for real people usage, all of them are original.

  • https://www.amazon.com/10PCS-Reusable-%F0%9D%90%8C%F0%9D%90%80%F0%9D%90%92%F0%9D%90%8A-Filtration-95/dp/B089Y9X7D9/ref=sr_1_11?crid=3HORQKQVE1EP5&dchild=1&keywords=kn95&qid=1594823964&sprefix=kn%2Caps%2C317&sr=8-11 ..... this is almost the only "n95" available in mexico. Actually it's kn95 which means it's chinese. Some articles say kn95 nowhere near n95 spec. It has all of these transparent holes possibly made by heat press adhesive technology which seem suspicious. And....the kicker...compared to my 3m lightweight doesn't appear to have any air resistance, which would mean it's actually filtering the air. My 3m (ibelieve 9010) I'd give an 8....this I'd give a 3....which I guess means I've got to use 2 at a time !

  • First proper mask

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  • @Vitaliy...this proves that all corona patients should be living on the roof, not under the roof !

  • Did the person record this video wear mask -;) lolll? And what was with the one wearing mask , did he get Covid on his own mask?

  • Little strange thing, as mask must for for you (instead of mass media is bulshitting).

    And all the masks shoed are very bad in thsi regard.

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  • New preparations

    China’s Communist Party is again seizing factory lines churning out the world’s supply of medical safety gear — sparking fears the country is preparing for a second wave of the coronavirus, American traders in China told The Post.

    New Yorker Moshe Malamud, who has done business in China for over two decades, was moving tens of millions of pieces of protective gear to the U.S. at the height of the crisis but said suppliers in recent weeks had been overwhelmed with orders from the Chinese government.

    “I was placing a larger order with one of the bigger distributors and he tells me, ‘I can complete this order but after this we’ve been contracted by the Chinese government to produce 250 million gowns,'” said Malamud.

  • US "archievements"

    President DonaldTrump public-private partnership is "DELIVERING"

    • Over 130 million N95 masks (most are without valve, so can last for 1 day top)
    • Half a billion surgical masks (very small amount, equal to 1-2 days of usage for each citizen of US)
    • Nearly 18 million face shields (what this shit is for?)
    • 12 billion gloves (same question, how many germs and fungal infections it produced?)

    Really sad results.

  • One more insane design

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  • Amazfit designers made mask

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    Lot of trash ideas, from overall design (using very small size filters), bad design of lower mask part to using UV leds for desinfection of filters from inside :-)

    Using such mount system also will lead either for too much pressure or leaks.

    Remember - if you can't check leaks - never wear such thing.

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  • Mordor innovations in masks (free one to older people in one city, made by unknonw company)

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  • DiY full face mask

    We will all become Darth Vader :)

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  • DiY full face mask

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  • 3 layer cheap mask production line

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    Note that now up to 50% of all cheap masks are 2 layers :-) Due to higher profits.

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  • A new study and online simulation tool shows that America could end the lockdowns and beat the coronavirus in a matter of weeks if just 80% of people wore masks in public. Yes, it’s that simple: Wear a mask and you beat the virus.

    Most of the anti-mask people fail to realize they are repeating CDC propaganda from February of this year, when the CDC claimed masks didn’t work, as a strategy to make sure government agencies and hospitals could hoard the mask supplies by preventing the public from realizing masks are effective.

    https://www.naturalnews.com/2020-05-10-lockdowns-could-be-ended-now-wear-a-mask.html

    Just note - if you wear cheap bad mask you still helping stop the virus, but your life can be part of this stopping process.

  • @kurth

    It is no problem finding good multi use respirator, yes you will overpay for it a lot, but possible to find if you know where to look for.

  • @Vitaliy...I don't know about russia, but in mexico I stand more chance of someone giving me a Red camera on the street, than of finding a 3m respirator w/n100 filters ! Have you seen nurses taping off their n95 masks? They're meticulous.