Low-fat foods became dominant in the stores in the last few decades. We forget that our moms and dads were not concerned about eating low-fat, though. They ate plenty of vegetables, put butter on the meat, and limited processed foods. Some people call low-carb, and high fat diets a fad. Some people do not even want to hear about increasing their fat intake. The rhetoric against fat is so ingrained, that some people cannot even consider any alternative methods.