Dan, Nina Teicholz makes a lot of really good points, there. I watched the entire video, then looked over the IARC’s monograph on this subject - it has come out now. 511 pages, yee haa…
Consumption of red meat is probably carcinogenic to humans.
Consumption of processed meat is carcinogenic to humans.
That’s the distillation of their findings with respect to cancer. They present some fairly good evidence (in my opinion), even given all the possible confounding factors in the studies they examined and their process as well - which they address. I don’t think there is nothing there.
If the people on the IARC panel were biased, which Nina addresses, then it does give me real doubt. It’s a judgment call on their part, and if they ignored less vague evidence to the contrary, were mostly vegetarians themselves, etc., then I do wonder. One of Nina’s good points is that a 1.17 or 1.18 ‘Relative Risk’ is not that big a deal. Even if we were to accept the IARC’s findings at face value, if my risk of cancer only increases by 17 or 18 percent, then I’m not really worried.
I think Nina casts reasonable doubt on those findings, but I also think there is very probably some merit in what the IARC said. Thus, in the end I imagine the real increased risk is less than what the IARC claims, somewhere below those percentage figures, going down towards zero increase. More clinical trials showing no correlation between meat/processed meat and cancer would convince me that it’s zero.