The FINANCIAL — Over the past few months, wearing face masks has indeed become a daily routine. Concerned citizens scramble to find ways to protect themselves from the spreading of coronavirus. Can face shields be used instead of face masks? Experts are divided if they protect against coronavirus or not. There are more than a few benefits to adding a clear plastic shield into our mask-wearing routines. The study, published in 2014 in the Journal of Occupational and Environmental Hygiene, analyzed how well face shields block aerosol droplets. By using cough simulators, researchers found that face shields reduced exposure to inhaling cough…
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