COVID Robocop: The Droid That Reminds You to Wear Your Mask

Engineers have developed a robot that can detect whether people are wearing a mask to guard against COVID-19 and, if not, politely remind them to put one on.

COVID Robocop: The Droid That Reminds You to Wear Your Mask
Engineers have developed a robot that can detect whether people are wearing a mask to guard against COVID-19 and, if not, politely remind them to put one on.