No Surprise -- Worldwide Covid Herd Immunity Not In the Works

 Global world herd immunity for Covid-19 not even close to reachable... but did anyone ever seriously think it would be:

https://theconversation.com/global-herd-immunity-remains-out-of-reach-because-of-inequitable-vaccine-distribution-99-of-people-in-poor-countries-are-unvaccinated-162040