I'm pretty sure the food was for her and she was definitely very overweight so I can only see that what she was eating - low fat foods - was contributing to her excess weight. I'm sure she did not want to be that size - she did not look comfortable and was definitely checking labels - you don't do that if you are happy with your size. I have yet to see an overweight person as a result of low carb high fat diet - do you have pictures? i don't doubt she could lose weight on a low fat diet but she will be hungry as she would have to reduce calories to do it that way. Low carb high fat allows you to lose weight without hunger.