Well, there is business class.
December 11, 2025 at 10:26 PM
Well, there is business class.
Reposted by Pocawk
More on what makes a 'winter virus' a winter virus: kucharski.substack.com/p/is-covid-n...
Is COVID now a ‘winter virus’?
And why are infections seasonal anyway?
kucharski.substack.com
November 19, 2025 at 7:35 PM
More on what makes a 'winter virus' a winter virus: kucharski.substack.com/p/is-covid-n...