[https://www.theatlantic.com/health/archive/2021/01/pandemic-goodbye-casual-friends/617839/?utm_medium=offsite&utm_source=google&utm_campaign=coronavirus-covid-19](https://www.theatlantic.com/health/archive/2021/01/pandemic-goodbye-casual-friends/617839/?utm_medium=offsite&utm_source=google&utm_campaign=coronavirus-covid-19)