Oh, well, where to begin? First of all there are not "those studies that show that [...] fat consumption is harmful". The evidence is pretty clear that unsaturated fat is favorable to refined carbohydrates. It is only long-chain saturated fat that shows harmful effects when it comes to CVD and inflammation. Second, your dismissive attitude against scientific evidence that doesn't fit your fancy is a poster child of all that bloggist nutritional ideology disguised as "scientific", tainting the public discourse on nutritional science. In science, you have to accept all evidence that relies on the same common criteria of scientific conduct and methodology. You can't just dismiss the results of some studies because you don't like them, but implicitly accept the evidence from many other studies, based on the same methodology. That's worse than cherry picking, which may rely simply on ignorance; it is actively distorting the science.
We know much of what we know about diet and health from epidemiology - not only that red and processed meat is bad for you, but also that fruits and vegetables are good for you. Or that sugar and refined grains are bad for you. Or even that drinking tea or coffee is good for you. You obviously have no idea of how sophisticated contemporary nutritional epidemiology really is, and that it does meticulously cotrol for a whole host of potential confounding factors. All the points you mentioned are of course well controlled for in almost any of the studies showing harmful effects from the consumption of red and processed meat.
If meat eating has anyharm in itself - it's negligible , compared to what other life-shortening factors are able to do.
You could say that of anything - including smoking cigarettes. It's negligible, compared to jumping from the next roof. Well, yes! Even eating loads of processed meat (like eight sausages a day) which has clearly und unambigiously been shown to increase the risk of intestinal cancer (hence the recent WHO classification as a class one carcinogen) does only moderately raise your risk of said cancer, compared to the massive risk increase for lung cancer seen with smoking. So what? I will continue to enjoy a little bit of bacon occasionally, just as I occasionally enjoy to take puff from a spliff, as I have personally decided that on the level I use these substances they pose a negligible risk to my health. In contrast to Paleo and smoking advocates, however, I don't start to pervert science and irresponsibly claim that eating processed meat or smoking would constitute healthy habits while bragging about my personal consumption of sausages/cigarettes and how well I am doing on them. Why? Because I actually have the ability to tell reality from the fantasy world of whishful thinking and personal preferences.
Edited by timar, 25 November 2015 - 08:55 PM.