Face masks have become commonplace in the effort to combat COVID-19, but some doctors say it is time to take protection a step further and try full face shields as restrictions slowly begin to loosen.
“Face shields appear to have a number of advantages: They’re easy to wear correctly and good at blocking droplets,” says Eli Perencevich, MD, an infectious disease doctor at the University of Iowa and the Iowa City Veterans Affairs Health Care System. “They’re really a better option for protection.”
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