Questions for ‘Six foot social-distancing will not always be enough for COVID-19’
![Vancouver park scene](https://www.snexplores.org/wp-content/uploads/2020/04/142020_ts_6-foot_feat-1028x579.jpg)
A sign in a Vancouver park warns pedestrians to stay two meters (six feet) apart to avoid coronavirus infection. But that may not be far enough to be safe under all conditions.
GoToVan/Flickr (CC BY 2.0)