Carnivore Diet is Ridiculous - Dr Westman Reacts - 21m
Dr. Westman is one of the most well spoken, thoughtful, and science focused doctors I'm aware of. He does not sugar coat (heh) the known science; it's always worth while to listen to him
100% - Don't lose weight to get healthy. Get Healthy to lose weight.
I imagine electrolyte water fasts plus insane exercise would be the most efficient in losing weight. I recently read a study (i forget which at the moment) where participants on a 60 day water fast lost 30kg.
Having multiple metrics is important. The body could be getting healthier in one dimension while seeming to be static in others.
Waist circumference, total weight, arm/leg measurements, and body composition scanners : all good things to monitor if you have access to them.
I've often hit a wall in one metric, but improved in others. When I first started my journey to health my weight was stuck for a month while my waist was going down significantly.