your body doesn't regulate its functions based on diminishing o2 levels, but rai... | Hacker News

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		koziserek on Sept 16, 2024 \| parent \| context \| favorite \| on: Nothing: Simply Do Nothing your body doesn't regulate its functions based on diminishing o2 levels, but raising co2 levels

card_zero on Sept 16, 2024 [–]

That was tested too, according to the Wikipedia page about yawns. Still no.

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