I want to know the answer to the following question:
The debate regarding factors influencing the development of insulin and leptin is not just about how, but also about what other factor?
All the background I'm provided with is that "In any case, analogous to the way modern man-made pollution may possess the potential to overwhelm the environment's ability to maintain homeostasis, the recent explosive introduction of high glycemic index and processed foods into the human diet may possess the potential to overwhelm the body's ability to maintain homeostasis and health (as evidenced by the metabolic syndrome epidemic).". Is that enough to answer the question?
Answer: no