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In response to
"The benefit of an N95 is the tight seal with no leak. -- nm"
by
James Bond (aka Igor)
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the seal is vital in a hostile enviroment, in a social/work place its a matter of protection from a possible more limited exposure
Posted by
zeitgeist
Sep 20 '20, 16:21
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also the width of it with the gaiter pressing all around makes a reasonable seal, I often find myself blowing out to get some air through, putting my lips out to suck some in.
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