Local News
Duke study reveals best face masks to wear
WRAL's Julian Grace talked to two researchers about the study done at Duke University to see which face masks are effective against coronavirus.
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WRAL's Julian Grace talked to two researchers about the study done at Duke University to see which face masks are effective against coronavirus.
Reporter : Julian GracePhotographer : Brad Simmons
Web Editor : Jason O. Boyd
Posted 2020-08-07T22:26:41-0400 - Updated 2020-08-07T22:26:41-0400
