It seems like everything in that article reinforces CICO. Is there something that diverges from the CICO model that I might be missing?
E.G. it’s examples of the Maasai and Inuit eating higher calories make a lot of sense when you consider their exposure to temp extremes and additional cal burn coming from thermoregulation (along with probably elevated levels of daily activity).
Most of the nuance I’ve seen around CICO that holds isn’t that CICO isn’t true, it’s that the intake and output are hard to calculate when you look at nutrient absorption and lifestyle