"John A. McDougall (May 17, 1947 - June 22, 2024) was an American physician and author. He has written a number of diet books advocating the consumption of a low-fat vegan diet based on starchy foods and vegetables."
@Sweet Kitties I also had never neard of him and agree with others that you can't assume everyone knows who you may be posting about. A little extra detail would have been helpful. Thank you.
Why does almost every post/thread have to devolve to snark and insults. Yes,maybe some or most don't know who he is, but berating the OP for not giving more information is just silly