AUSTIN (KXAN)– Researchers at Duke University have actually developed a brand-new tool to find the effectiveness of the various kinds of masks people are utilizing to safeguard themselves during the COVID-19 pandemic.
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AUSTIN (KXAN)– Researchers at Duke University have actually developed a brand-new tool to find the effectiveness of the various kinds of masks people are utilizing to safeguard themselves during the COVID-19 pandemic.
…
Find Out More