CDC: masks help prevent infection as well as spread of COVID
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WFTX
1 year agoTeachers fight for higher pay amid teacher shortage
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KGTV
4 years agoStudy: Masks on flights prevent spread
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KGUN
5 years agoNew Tucson antibody trial aims to prevent COVID spread
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KMTV
4 years agoExperts: Wearing masks key in stopping spread
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WSYM
5 years agoImproving Ventilation Could Help Prevent Spread of COVID-19
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2:27
WFTX
5 years agoCollier County heavily enforcing restrictions to help prevent the spread of COVID - 19
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KGTV
5 years agoUCSD Research: Masks help stop spread of aerosol particles
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KGTV
5 years agoMasks help stop spread of aerosol particles
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gconley
4 years ago $0.03 earnedWearing Masks to Prevent Covid-19 is Loony Toons!!!!
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WPTV
5 years agoPediatrician: Mask-wearing important to prevent spread
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