Over the past couple of years, I've run into John Gilmore at various events. He is executive director of the New York chapter of Children's Health Defense, and founder of Autism Action Network. He's impressed me many times as someone with an easy handle on the issues.
Tom Cowan and Andy Kaufman were drafted into Covid education unplanned like the rest of us. They are two of the best presenters on many issues, and offered a full-day virology/biology/germ versus terrain theory class in November 2020.