Visualization shows exactly how face masks stop COVID-19 transmission. Without a mask, droplets produced during coughing can travel up to 12 feet. With a mask, this distance is reduced to just a few inches. But some cloth masks appear to work better than others at stopping the spread of potentially infectious droplets. | LiveScience
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Double masking can block up to 92.5% of particles
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Wear a mask when you’re in public to help slow the spread of COVID-19. When selecting a mask, you have many choices. Avoid masks that are made of materials that make it too hard to breathe. Also avoid masks with valves or vents that allow virus particles to escape and masks that should be saved for healthcare workers. Wear cloth masks with two or more layers to help protect yourself and others from COVID-19. Learn more about the do’s and don’ts of masking: https://bit.ly/30QOzQF. | CDC
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Wearing two masks can block 92.5 percent of particles. Scientist Linsey Marr explains how to properly double-mask, plus precautions you should continue to take to protect against COVID-19. For more information, visit http://spr.ly/6189Hmm5J. | AARP
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Every time someone talks, sneezes or coughs, they may expel droplets 6 feet through the air. During the COVID-19 pandemic, if you’re not wearing your mask correctly, you risk infecting others or picking up the virus yourself. Avoid these common mistakes. | Northwestern Medicine
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