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Cake day: September 28th, 2023

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  • molten@lemmy.worldtoScience Memes@mander.xyzcan't stop won't stop
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    4 months ago

    When horseshoe crabs come up, I always try to mention that they are harvested (and usually killed) for their blood in the most unethical way possible. They basically pump it directly from their (version of) hearts, and as long as they’re “alive” when they throw them back in the water, it’s counted as ethical harvesting. Usually, they just die a few hours/days later from having their hearts punctured and much less blood available than they’d like.

    Also, their blood is wholly unnecessary for medical usage. Medical companies use the amebocyte lysate in their blood to detect endotoxins, but it’s pretty cheap and easy to synthesize amebocyte lysate in a lab without involving crabs. It is only being held back by the FDA because, before we could synthesize it, the blood made harvesters wealthy enough to lobby for the FDA to refuse approval of the synthetic version when it came along so they can keep pumping that blue gold. Feel free to correct me if I got anything wrong. I’m not an expert.





  • Sounds right. I’m not an expert but I did a report on him back in college so I’ve got a a little clear info and a little foggy. He certainly isn’t a good guy but he’s almost never represented properly which is a shame. He was no mad scientist but if people celebrated his accomplishments they just wouldn’t have jailed him.

    That’s kind of the way things are done in china imo. It’s kind of a trip visiting and hearing residents drinking the koolaid and pretending to drink the koolaid just to stay safe. I’ve had a few guides with different views on the government. One “extremist” just talked to me about how people are suppressed and the government could be better. Was all about how he’d be locked up and his family doesn’t approve of his views. It’s a different place.