Good morning #nostr friends,

I watched Ivor Cummins’s latest YouTube vid yesterday. It was extremely interesting and since Nostr is a place where thinking people operate I shall share it here for those that may be interested.

Ivor Cummins is a smart man and what he puts out is valuable. He doesn’t sugar coat things.

https://youtu.be/wnjozntXnZ4?si=ObC0KlJIyzOSo_LS

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I just want to add one small fact I learned from Andrew Huberman (neurologist podcaster on youtube). Without CO2 the body cannot access all of the oxygen bound to the blood.

https://en.wikipedia.org/wiki/Hypocapnia

CO2 is required to unlock the oxygen caught in the haemoglobin in cells.