Engineers from the multinational conglomerate Soft-Bank Robotics have designed a robot that in a store, for example, can detect if people are wearing coronavirus masks… And, if that is not the case, kindly ask them to do so. It is a humanoid robot with artificial intelligence - "Pepper", which is already used in many countries. It works through a built-in camera that scans the faces of people approaching it. Well, if it finds that the lower half of their face is not covered, the robot reacts and reminds them that they should wear a mask.
When the visitor puts on a mask, the robot thanks him.