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How wildlife trade is linked to coronavirus

VoxRecommended by 5 HN commenters across 3 months, 2020–2020
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explainer · general · 2020–2020 on HN

A Vox explainer on how the wildlife trade and wet markets are linked to coronavirus and why new diseases keep emerging in China. It stresses that most people in China do not eat wildlife.

HN commenters shared it during early 2020 as a clear explanation of wet markets and how human encroachment on wildlife drives outbreaks.

9 comments from Hacker News

@jorge-d2020-03 · in “Pangolins found to carry viruses related to Covid-19”

I highly suggest you this video [1] from Vox which explains why virus outbreaks (like SARS, Ebola etc) usually appear in wet markets, like the one in Wuhan. [1] ▶ this video

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@zubspace2020-12 · in “2020 had some significant silver linings”

Only after watching a short but interesting documentary on youtube about wet markets in China [1] I understood why they are so interested in keeping that industry operational. It's as bad as it is, but unfortunately wet markets also seem to play a massive economic role in some parts over there, where many people depend on it. I'd sure hope, that the western world would put more pressure on China, but instead it seems we'll be facing even bigger pandemic threats in the future.. [1] ▶ this video

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@CaptArmchair2020-06 · in “For experts who study coronaviruses, a grim vindication”

I'd like to add to to your statement. The entire quote which this article branches on reads: > “The presence of a large reservoir of SARS-CoV-like viruses in horseshoe bats, together with the culture of eating exotic animals in southern China, is a time bomb.” I'd say that the second part of that statement carries more importance then the exact type of virus and the specific research on that type. I'm no virologist, but if the barrage of news from the last few months have taught me anything, it's that the actions of humans are a big factor in increasing the probability of any type of outbreak. Sure, researching specific families and types of viruses gives us valuable insights. But in and of themselves, tying that knowledge into a larger interdisciplinary framework and translating that then into socio-economic policies, safety guidelines, legal frameworks,... is really important. Going back to the quote above, this Vox piece does a great job explaining that side of the equation: ▶ this video

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@Whatarethese2020-03 · in “Time to Ban Wet Markets”

Absolutely. The worst thing is that whenever these pandemics happen China does ban them but they a few months later they allow them to reopen. Do they think that the same thing won't happen again? Vox put out a pretty good video on wet markets recently. ▶ this video

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@slavik812020-03 · in “Time to Ban Wet Markets”

It's not the same. Live ocean creatures are isolated from each other. They're stored in water-tight containers by necessity. By contrast, live land animals are stored in cages and often stacked on top of each other. Vox has a video explaining "Why new diseases keep appearing in China" [1]. They include footage of Chinese wet markets around the 2:00 mark. I think they make an excellent case for strictly regulating, or even outright banning wet markets. Long ago, Europe had the same problem. The cities were full of wet markets, and were basically the perfect conditions for creating new plagues. There's a nice CGP Grey video on this, "Americapox: The Missing Plague" [2]. [1]: ▶ this video [2]: link

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