There's no doubt the human animal can survive, and even thrive, on a huge variety of macronutrient ratios, so long as the food is completely unprocessed and the internal mechanisms of the body aren't screwed up from years of eating the SAD.
See, @lex, a bunch more camp C'ers!
I love reading about Steffanson & the Inuit. Just fascinating stuff. And totally agree, high protein without enough fat AND organ meats is a recipe for disaster.
5'4" 39yo mother to five sweeties & married to their AMAZING DaddyGrok
Current Weight: 175lb__________________________________Goal: 135lb
Deadlift: 240lb________________________________________Back Squat: 165lb
Bench: 130lb__________________________________________Pre ss: 85lb
***Winning a 20-year war against binge eating disorder***