Do Masks Work lets test it
2 years ago
916
Viral immunologist Dr. Byram Bridle performs a simple experiment to see.
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10:17
Floridabobcat
3 years agoMasks dont work and heres why
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11:43
Kane2030
11 months agoMasks and tests for lurgy
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2:15
ThingsThatMatter
1 year agoDo masks work?
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1:53
DavidEagle
1 year agoMasks Don’t Work!
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2:49
cataclypsis
1 year agomasks .. dont work
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2:27
LFATV CLIPS
7 months agoIF MASKS WORKED THE FIRST TIME, WE WOULDN'T NEED A SECOND TIME!
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2:09
balgarene
6 months agoMasks do not work
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2:15
Liz Wheeler
1 year agoDo masks work?
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1:28:55
frostking_gx
5 months agolets try a different game check it out
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0:18
WifiRiceBowl
1 year agoAllows you to test for yourself what works and what doesn't
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