The link you provided is a hit piece not a bio. Not that you would care to look into your source. The “Genetic Literacy Project” was and still is a front group for Monsanto, the Vinyl Institute, and Merisant, a Monsanto spin-off that manufactured artificial sweeteners. They were going after this guy because he is an advocate for natural whole foods.
Way to go... smearing someone who wrote a very good and accurate article! The leftist media is very proud of you!
It’s a “profile”, which has a small “bio” embedded in it.
How do you know it’s a leftwing rag?
He’s mainly well known for going after all sorts of additives claiming they will give you cancer. He may be an anti-vaxxer as well. He’s generally seen as a “kook.”
https://geneticliteracyproject.org/glp-facts/russell-blaylock/