Meet Violet, the Robot That Can Kill the COVID-19 Virus

https://time.com/5825860/coronavirus-robot/

In just a few months, the COVID-19 pandemic has crossed borders and oceans, killing thousands, sickening millions, and forcing millions more to reckon with the economic and personal chaos of closures and lockdowns.

Yet as the global infection count rises, the crisis has also given rise to acts of ingenuity.

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