https://www.businesslive.co.za/bd/world/europe/2021-07-02-going-to-zap-that-covid-right-out-of-the-air/
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7/2/21 at 11:41am
Organization
Business Day
Author
Giselda Vagnoni
Laser light will be tested to see if it can be used to kill coronavirus particles suspended in the air and help keep indoor spaces safe
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