An engineer controls the robot at Geitawi Hospital in Ashrafieh in Beirut, Lebanon, April 16, 2020. A team of Lebanese experts invented two robots to facilitate the testing of COVID-19 without exposing physicians and nurses to the risk of being infected through direct contact with patients. The project, which was launched on Thursday at Geitawi Hospital in Ashrafieh, uses robots, cameras and voice transmission through internet connection. (Photo by Bilal Jawich/Xinhua)
