So many things are lumped into red meat; highly processed meats with nitrates like hotdogs and organic grassfed beef both fit the definition. One is very clearly not healthy (due to nitrates) and the other has health benefits due to nutrients like creatine and b12 that can only be found in beef. I think if they could construct a study where red meat was more strictly defined and compared different types of red meat, that might eliminate some of this noise.