lb/
Ridiculous.
These Vegan doctors beg to differ:
Ellsworth Wareham,MD (Vegan 50 years, died at 104)
Caldwell Esselstyn, MD (age 85)
T. Colin Campbell, PhD (age 85)
Joel Fuhrman, MD
Dean Ornish, MD
Milton Mills, MD
John A. McDougall, MD
Neal Barnard, MD
Micheal Greger, MD
Micheal Klaper, MD
Joel Kahn, MD
Garth Davis, MD
Robert Ostfeld, MD, MS
Keto is a survival mechanism to metabolize fat over glycogen when the body is starved of nutrient intake.
Being in a chronic state of Ketosis is not natural, and it does not have long term data to back it up.