• Hanrahan@slrpnk.net
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    1 day ago

    Which is how evolution worked, those with diseases like diabetes etc (mutations thay arent beneficial) died and didn’t pass that gene on.

    • CanadaPlus@lemmy.sdf.org
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      17 hours ago

      I mean, there was a selectivity to it, yes. But also a whole lot of random chance, which is why it kept happening instead of fixing itself in a few generations.