Correspondence discovered that sugar industry paid harvard to rig the results to convince public and our government that animal fats, not sugars, were the cause of heart disease. Following those “studies”, the leading collaborator became chief of nutrition at the USDA. Disgusting.
We now know that animal fats do not cause heart disease (though grass-fed fats do act affirmatively to protect our hearts) and that sugar is the culprit. So when you see “Low or No Fat” on the label, BEWARE! They probably added sugar to make the product palatable.