The geeks get it:
Due to the COVID-19 outbreak, all 2600 meetings are canceled until further notice. Please do not meet with other people, regardless of where you are. We will get through this crisis together. Please stay safe.
climate change policy, science, and activism; photography; cartography and mapmaking
Mask-wearing cuts Covid incidence by 53%, says global study | Coronavirus | The Guardian
https://www.theguardian.com/world/2021/nov/17/wearing-masks-single-most-effective-way-to-tackle-covid-study-finds