If the average doctor would get off his or her can and just read a little history, he or she might come to understand that the theory of “herd immunity” was developed following observations of natural immunity, not the vaccine-induced sort. Big difference. But the average doctor is not much of an historian, not even an amateur one, and so he or she wouldn’t understand. So no, these “experts” do not know what they’re talking about. Sorry.
A little history would be nice