I saw the footage and whatever he said or wanted to say was out of his area of competence. It is one thing asking the doctors and scientists to come with new ideas, it is another to venture into detail. He has his comptence: let him manage, take the decisions, even hard ones, but i don´t think it is helpful in any way that he ventures into technicalities.
I don´t think he´s the best person to discuss a concrete treatment of a virus, nor to suggest improvements in airplane engine design, or efficieny of atom fission in nuclear power plants.