• Monzcarro@feddit.uk
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      2 days ago

      So this is fun: actual snake oil (the type made by Chinese railway workers) probably had some medicinal benefits. However, white “doctors” co-opted this for their medicine shows; it contained no snake and was just mineral oil, so this is where the term has its origins.

      Maintenance Phase podcast did a great episode on medicine shows.

      • Cocodapuf@lemmy.world
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        12 hours ago

        I believe cod liver oil does have some benefits too. My understanding is that historically one of the primary uses was to stave off rickets, a childhood disease. This actually worked because the oil is high in vitamin D, the thing these kids actually needed.