In current covid-19 situation maintaining Social Distancing is a must. Google has created this nice little tool to make sure we are following it. Sodar is an experiment which uses WebXR to visualise 2m social distancing guidelines in your environment. To do this, Sodar creates an augmented reality two-meter radius ring around you. To launch Sodar, please visit https://sodar.withgoogle.com/ using the Chrome browser on an Android device.