• southsamurai
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    7 months ago

    Yeah, the original “300” was flawed. Not solely because of the percentages, but because of the amount of iron itself you can get out of blood being over estimated by a factor of about 10. Somebody actually did an experiment to find out how much iron you can get from blood, there used to be a video on YouTube of it, and the amounts were way less than the original 300 estimate.