Coronavirus: Robots use light beams to zap hospital viruses

ByJerome Smith
coronavirus:-robots-use-light-beams-to-zap-hospital-viruses

https://www.bbc.co.uk/news/business-51914722

UV robot in action

Image copyright
Adrienne Murray

Image caption

The UVD robot takes about 20 minutes to treat a room

“Please leave the room, close the door and start a disinfection,” says a voice from the robot.

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