We’re told to listen to doctors and qualified professionals—but they’ve been preaching the same advice for 50 years now. This year marks the 15th anniversary of Gary Taubes’ seminal The New York Times article, exposing the fraudulent research and advice from Ancel Keys, that saturated fats clog arteries and cause heart attacks. Titled “What If It’s All Been a Big Fat Lie,” Taubes documented the history of the health advice we’ve been dished since the 1950s, the fact that the low fat dogma was decided by the government, the low fat diet’s increasingly negative impact on the health of the population, and the backdoor deals that provided certain industries with huge profits at the expense of everyone else.
We have since discovered that much of the research demonizing saturated fat—and fat in general—was in fact funded by sugar and cereal companies looking to keep the conversation away from their commodity’s place in everyday diets. Research conducted over the last 30 or so years reveals there is no evidence the consumption of saturated fats causes heart attacks or strokes; cholesterol’s role in developing heart disease is actually much more complex than we’ve been led to believe. In fact, despite constant protests from nutritionists and government authorities, the research actually shows that low carb diets are significantly more effective than low fat diets. And yet, the government’s dietary recommendations have changed very little.
Now, health authorities have attempted to cover up the fact that they are ignoring current research in favor of dated advice. In 2015, science and nutrition journalist Nina Teicholtz penned an editorial in the British Medical Journal criticizing the USDA’s dietary guidelines for failing to reflect the current scientific literature. After a year of scathing criticism from academics and authorities demanding the article be retracted, independent reviewers stood in favor of Teicholtz and her editorial. One of the most damning paragraphs is as follows:
In conclusion, the recommended diets are supported by a minuscule quantity of rigorous evidence that only marginally supports claims that these diets can promote better health than alternatives. Furthermore, the NEL (Nutrition Evidence Library) reviews of the recommended diets discount or omit important data. There have been at a minimum, three National Institutes of Health funded trials on some 50 ,000 people showing that a diet low in fat and saturated fat is ineffective for fighting heart disease, obesity, diabetes, or cancer. Two of these trials are omitted from the NEL review. The third trial is included, but its results are ignored. This oversight is particularly striking because this trial, the Women’s Health Initiative (WHI), was the largest nutrition trial in history. Nearly 49, 000 women followed a diet low in fat and high in fruits, vegetables, and grains for an average of seven years, at the end of which investigators found no significant advantage of this diet for weight loss, diabetes, heart disease, or cancer of any kind. Critics dismiss this trial for various reasons, including the fact that fat consumption did not differ enough significantly between the intervention and control groups, but the percentage of calories from both fat and saturated fat were more than 25% lower in the intervention group than in the control group (26.7% v 36.2% for total fat and 8.8% v 12.1% for saturated fats). The WHI findings have been confirmed by other sizable studies and are therefore hard to dismiss. When the omitted findings from these three clinical trials are factored into the review, the overwhelming preponderance of rigorous evidence does not support any of the dietary committee’s health claims for its recommended diets.