If the objective was to lose weight, the people profiled in this piece didn't actually need a keto diet. One ate burritos every day and pizza at least once a week. Eliminate that bad habit. The other threw out her WonderBread and English muffins, no doubt among other highly processed, high-starch items. Great! Stop there! Start eating real food, and more vegetables, and you'll be fine. Oh, and get some exercise.