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To: Candor7
According to the current knowledge, the virus SARS-CoV-2 has a diameter of 60 nm to 140 nm [nanometers (billionth of a meter)] [16], [17], while medical and non-medical facemasks’ thread diameter ranges from 55 µm to 440 µm [micrometers (one millionth of a meter), which is more than 1000 times larger [25]. Due to the difference in sizes between SARS-CoV-2 diameter and facemasks thread diameter (the virus is 1000 times smaller), SARS-CoV-2 can easily pass through any facemask [25]. In addition, the efficiency filtration rate of facemasks is poor, ranging from 0.7% in non-surgical, cotton-gauze woven mask to 26% in cotton sweeter material [2]. With respect to surgical and N95 medical facemasks, the efficiency filtration rate falls to 15% and 58%, respectively when even small gap between the mask and the face exists [

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7680614/

10 posted on 04/19/2021 5:15:48 AM PDT by Pollard ( )
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To: Pollard

Yup. Well established over a year ago and outlined as well by yours truly, but the propaganda has wrought its damage.

Even here at FR.


15 posted on 04/19/2021 6:07:08 AM PDT by logi_cal869 (-cynicus the "concern troll" a/o 10/03/2018 /!i!! &@$%&*(@ -)
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To: Pollard

Perfect. I also have been posting that article. You know people have very narrow views of what our freedoms are, Governor DeSantis has demonstrated that when you do not take masking, social distancing, and fearmongering from Fauci too seriously, allow the People themselves to exercise common sense, we can win out over the virus without resigning our freedoom and liberty.

I keep informing peple:1) YOU ARE FREE.2) USE YOUR COMMON SENSE, Florida style, 3) And order Ivermectin prophylaxis from India or the Alinsky left will kill you..


20 posted on 04/19/2021 9:36:30 AM PDT by Candor7 ((Obama Fascism:http://www.americanthinker.com/2009/05/barack_obama_the_quintessentia_1.html) )
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To: Pollard

The fit the damn thing properly. It’s easy enough to do and to test.


26 posted on 04/19/2021 4:27:05 PM PDT by willfulknowledge
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