Posts Tagged ‘cloth masks’
First Randomized Trial on Mask Wearing. They work. Surgical vs Cloth.
New study is the first randomized trial to show that wearing masks reduces COVID-19 in a real-world setting. Getting more people to wear masks, particularly surgical masks, is effective in reducing COVID-19, according to a new study led by researchers from Yale University, Stanford Medical School, University of California, Berkeley, and Innovations for Poverty Action…
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