You know a doctor is a quack when he asks for medical advice from RFK, Jr., who admits that nobody should ask him for medical advice.
Sen. Roger Marshall on what he wants to ask RFK Jr: "How do we build up our own immunity, so when we do get viruses like covid - and we've probably each had had covid 5 or 10 times, we're developing natural immunity - but what can we do to address the chronic disease epidemic?"