At the same time, I do encourage people to take charge of their own health, and to make calculated and appropriate risks. My primary concern was people only reading your name, the word "dangerous", and being put off from further research about keto in general because of that. Some physicians used to recommend rice- and grain-heavy diets for diabetes, so some healthy skepticism (EDIT: in the "trust, but verify" sense) is warranted, even towards one's doctor.