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Small-Scale Question Sunday for December 10, 2023

Do you have a dumb question that you're kind of embarrassed to ask in the main thread? Is there something you're just not sure about?

This is your opportunity to ask questions. No question too simple or too silly.

Culture war topics are accepted, and proposals for a better intro post are appreciated.

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"Emerged in South Africa" is likely correct: the first probable case was identified in Pretoria, SA on 2021-11-04, and the first confirmed/sequenced samples were also from SA and Botswana that same week. There weren't any confirmed cases outside of SA until 2021-11-24, so I think "originated in South Africa" is pretty likely.

Sure but how many other African states were doing any sequencing? Or even any substantial testing? It’s quite possible that the variant was evolving in Africa for a long while until it was discovered in South Africa. Also if you were a super duper shady institution releasing modified viruses into the wild you would probably not release in your own country and not even somewhere it can be detected quickly. So black Africa is a perfect candidate