Spot is a 4-legged machine being deployed in parks in Singapore. The robo-dog is armed with a camera, sensors and a speaker. Its mission: to seek out groups of people who are violating social distancing recommendations, and to remind them to cut it out. Spot joins a pack of other high-tech machines in the fight against the Coronavirus. It’s all hands on deck against this pandemic, and sometimes those hands aren’t even human.

Yahoo News