Re: #3, so if you go all the way back to the original strain: Potentially animal > human > animal > omicron in humans.
Like, a continuous mixing and mashing feedback loop.
If nothing else, the variants occurring in real time right before our very eyes should make the idea of evolution a lot easier for some in various communities to finally grasp.
Like, a continuous mixing and mashing feedback loop.
If nothing else, the variants occurring in real time right before our very eyes should make the idea of evolution a lot easier for some in various communities to finally grasp.