Mask or no mask for covid-19?
3 years ago
1
Discussion on efficacy of wearing a mask for Covid-19, and the types of viral transmission,
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1:09
Just the News
9 months agoDr. Jay Bhattacharya: Masks are not substantially effective against COVID
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2:28
JamesCintolo
1 year agoNew Mask Study: N95s Were Ineffective Against Preventing COVID-19 Infection
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1:25:37
WellHereWeGo
1 year agoPart 7: Masks and Covid Part 1
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22:46
Selective Investor
7 months agoCovid Mask Propaganda
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2:53
galacticstorm
6 months agoEPOCH TV | Bad News for Mask-Wearers: Study Shows Link to More COVID Infections
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1:50
naiachamp
1 year agoMasks Still Don't Prevent Covid-19
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1:16:46
EplusatH2oMan
9 months agoMask Efficacy & COVID-19
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0:43
Gravity News
9 months agoCOVID VS. MASK
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0:54
WFTX
3 years agoCDC: masks help prevent infection as well as spread of COVID
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0:55
Rmarxfacs
2 months agoThe COVID Mask Mandate
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