What is a safe distance when running, biking and walking during COVID-19 times? It is further than the typical 1–2 meter as prescribed in different countries! Check also the Q&A with the Investigators: https://medium.com/@jurgenthoelen/why-in-times-of-covid-19-you-should-not-walk-run-bike-close-behind-each-other-follow-up-with-q-a-ca44e12cc54d Edit 10/04/2020: a link to the preprint of the paper ‘