There is no biological requirement for cow’s milk. It is nature’s perfect food but only if you are a calf. The evidence of its benefits is overstated, and the evidence of its harm to human populations is increasing.
And the media is also influenced heavily by advertising dollars. Once, when I was on Martha Stewart’s television show, the dairy lobby sponsored the episode, and her trainer was forced to mouth the talking points of the Dairy Council touting milk as a fabulous sports drink. Studies may show some benefit, but studies funded by the food industry show positive benefits eight times more than independently funded studies.
In a new editorial by two of the nation’s leading nutrition scientists from Harvard, Dr. David Ludwig and Dr. Walter Willett, in JAMA Pediatrics, our old assumptions about milk are being called into question. Perhaps it doesn’t help you grow strong bones, and it may increase the risk of cancer and promote weight gain.