Bill Gates told us we’d see the last cases of polio in 2017.

5-6 x years later he’s in Australia (below) telling PM Anthony Albanese “[we want to] eradicate [polio] regionally then [all] over the world”.

Bill’s grants list shows hundreds of millions over the last 5 x years going to the WHO for “eradicating” cVDPV2:

"Circulating Vaccine-Derived Poliovirus type-2"

Looks to me like they’re trying to clean up some mistakes.