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John Bowman's avatar

But, but, but... nothing new. Mask wearing has been tried against pollen in the past. It doesn’t work. Hay fever is a systemic immune over-reaction to a foreign protein. I suppose too much to expect a ‘health’ expert’ to know that. First reason it doesn’t work, the mask doesn’t cover the eyes where the pollen lands causing the hyper-immune response. It doesn’t have to get up your nose. In the same way, people with severe peanut allergies don’t actually have to eat the peanut, airborne proteins released from the surface of the peanut, or skin contact can trigger the hyper-response. And of course the masks are not airtight so pollen will be drawn in around the sides and, er... through the mask which does not have a sufficiently tight enough weave to stop it. And... it’s quite a list... masks get moist with expelled water droplets after 10 to 15 minutes, so a hygroscopic gradient moves small particulates across the mask fabric, touching the mask - skin oils render them useless.

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Grape Soda's avatar

Just when you think things couldn’t possibly get any more stupid ....

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