Saturday, January 29, 2022

masks

Fully vaccinated Americans no longer need to wear masks outside

The president urges Americans who have not yet received their shot to do so, calling it a 'patriotic' act.

Homemade and fabric masks no longer good enough in Europe

European countries to require medical-grade masks or respirators in public but other healthcare bodies disagree.

Masks cut risk of Covid-19 infection on planes, US military study shows

The study concludes that even on a full plane, the level of transmission over 12 hours of flight is negligible.

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