Eating red meat is linked to cancer and heart disease, but are the risks big enough to give up burgers and steak?
A team of international researchers says probably not, contradicting established advice. In a series of papers published Monday, the researchers say the increased risks are small and uncertain and that cutting back likely wouldn't be worth it for people who enjoy meat.
Their conclusions were swiftly attacked by a group of prominent U.S. scientists who took the unusual step of trying to stop publication until their criticisms were addressed.
The new work does not say red meat and processed meats like hot dogs and bacon are healthy or that people should eat more of them. The reviews of past studies generally support the ties to cancer, heart disease and other bad health outcomes. But the authors say the evidence is weak, and that there's not much certainty meat is really the ...