Effect of climate, i.e. humid heat on Covid. It reduces transmissability by about 25%. They have maps by area and month.
https://projects.iq.harvard.edu/covid19
Vaccine for tuberculosis doesn't help.
https://jamanetwork.com/journals/jam...rticle/2766182
The germany sample had a, huge error bars, b, was done in the community with lowest cfr in heinsberg district (gangelt) and misreported the number of dead there (9 people died, not 7).
Mail forwarding requests extremely high in Manhattan and the "gentrified" parts of Brooklyn. The former went to their vacation homes, and the latter went home to their parents, like my son. :)
The poorer people, much more often black and Hispanic, had to stay. They never catch a break.
There's a map showing where they went.
https://www.nytimes.com/interactive/...mid=tw-nytimes
While the Belgian Prime Minister @Sophie_Wilmes
was visiting a hospital in Brussels today, hospital staff turned their backs to her car. Belgium has the highest per capita Covid death toll. The government failed completely.