A team of scientists say it is “beyond reasonable doubt” the Covid pandemic started with infected animals sold at a market, rather than a laboratory leak.

They were analysing hundreds of samples collected from Wuhan, China, in January 2020.

The results identify a shortlist of animals – including racoon dogs, civets and bamboo rats – as potential sources of the pandemic.

Despite even highlighting one market stall as a hotspot of both animals and coronavirus, the study cannot provide definitive proof.

The samples were collected by Chinese officials in the early stages of Covid and are one of the most scientifically valuable sources of information on the origins of the pandemic.

Their analysis was published last year and the raw data made available to other scientists. Now a team in the US and France says they have performed even more advanced genetic analyses to peer deeper into Covid’s early days.

  • lunarul@lemmy.world
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    2 hours ago

    Wasn’t this known already? Weren’t there all kinds of discussions about shutting down wet markets because of this?

    • mlg@lemmy.world
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      1 hour ago

      Yeah but the US media was too busy implying that China manufactured the virus in a bio lab.

      Funnily enough China still suffered because it failed to lock down early enough because the government tried to ignore and detain doctors in an effort to control the narrative that everything would be fine.

      The US suffered because they nuked their Pandemic emergency pla only like a few years before covid because Trump thought Spanish Fever wouldn’t reincarnate to finish the job on its 100th anniversary lol.

      So it was easy to vaguely point at China instead of actually solving the problem.

      • peopleproblems@lemmy.world
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        58 minutes ago

        I don’t know what US media you were consuming in 2020/21, but it was pretty much understood it came from something exotic in a wet market.

        Most of us didn’t know what a wet market existed or what it was until COVID. There was some conspiracy shit that the right ate up, and some editorial and opinions on the idea, but the whole bioengineered super virus escaping a lab wasn’t taken that seriously

    • tiredofsametab@fedia.io
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      28 minutes ago

      You don’t even need to eat them; just being in close proximity to them and interacting with them is enough.

      On the other hands, cows, chickens, and humans came together to create a smallpox vaccine, so there’s that at least.

      • TheTechnician27@lemmy.world
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        9 minutes ago

        Yes, it’s just that eating animals has a distinct history of causing horrible pandemics in humans. See e.g. the 1918 H1N1 pandemic which killed tens of millions and was likely started by hogs or chickens farmed in rural Kansas, swine flu which killed hundreds of thousands and whose name speaks for itself, and COVID-19 which killed millions and is well-understood to have originated in a wet market.

        Besides all the other reasons that it’s terrible, animal agriculture is a hotbed for transmitting zoonotic diseases to humans and combining existing human diseases with animal ones.

  • JoShmoe@ani.social
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    2 hours ago

    I suppose its mere coincidence that patient zero was a scientist that was experimenting with covid and its potential to transmit to humans. Pure coincidence.

    • lobut@lemmy.ca
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      2 hours ago

      Yes, that’s exactly what happened. Except it didn’t and science isn’t based on your feelings on an unsubstantiated anecdote and even IF it were real, real scientists with real brains are gonna figure this out. Not you.