I agree 100% with your follow-up. In the last 30 years of medical research, I do not recall anything but negative health results from eating red meat (beef). The real culprit is saturated fat. It is the cigarettes of food. There is almost no healthy level to consume, so keep it to 20g per day or less.
Reading this chain of responses from the original is making my internal bullshit alarm (Brandolini's law) go "wee woo wee woo".