Earlier quoted context omitted.
> A smallpox pandemic would be orders of magnitude more deadly than COVID Edit: fair enough there’s no vaccinations for smallpox anymore. But countries do still buy stockpiles
No they don't, at least in the US. Older people may still be vaccinated in their youth (I guess when born before 1980s).
[1] https://www.cdc.gov/smallpox/vaccine-basics/index.html
[2] https://www.chop.edu/centers-programs/vaccine-education-cent...