Read the following context and answer the question.
Context: I have a vague idea that a prior bloodletting from several years ago produced a higher cholesterol number , so it seems that my healthy eating plan is working . Now if I would just quit the french fries .... At any rate , I appear to be healthy as a horse . Of course , I go in tomorrow for a pap smear , and she 's going to schedule me for a mammogram ( my first ! eeek ! )
Question: What may be the reason why they ca n't quit french fries ?
Answer:


Because they taste too good .