Robot dog enforces social distancing in Singapore park

A robot dog, made by US-based Boston Dynamics fitted with a video camera and loudspeaker to broadcast to monitor how busy Bishan-Ang MKoh Kio Park, in Singapore becomes, and can enforce social distancing as part of coronavirus-related trial.

The robot is remote controlled, four legged machine  was  deployed in central park to remind park goers to maintain social distancing during coronavirus lockdown.