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A comment on Are our immune systems out of practice?. Parent comment
> TL;DR: Eating dirt won't work out your immune system because it doesn't work like that
This isn't a good analogy at all.
https://en.wikipedia.org/wiki/Hygiene_hypothesis
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> TL;DR: Eating dirt won't work out your immune system because it doesn't work like that
This isn't a good analogy at all.
https://en.wikipedia.org/wiki/Hygiene_hypothesis