There is alwys more to it. Lemons and all the other plants that attack cancer are not always sucessful with each person. Why? Who knows. Is it because of varying degrees of organ function in each person? Varying degrees of cancer development? Varying types of actual dna damage in each person? Varying levels of day to day physical activity? Apart from a better quality of life from eating plants, if you find it does not beat cancer, you are left wondering if you would achieve the same outcome eating Twinkies and meat and dairy and factory foods and not bother seeking health based on food selections.