I read about diets that help prevent cancer but I have never read about diets to shrink growth, yet. My understanding of immunotherapy is that it builds up the immune system to prevent unwanted cancerous growth. Radiation kills cells and growths, and it is targeted to certain spots. Surgery removes a dangerous mass. We are having a conversation here, as I don't really have the answers to our issues. I believe that garlic and onions, which the oriental medicine people promote, helps build up the immune system to prevent disease and illnesses. I learned in animal science that stress in young cattle causes pneumonia like symptoms. As the years go by, I find myself in better health than some of my friends my age, so I believe in all the supposedly little things we do to help keep us alive and feeling better than if we didn't eat right and exercise, get a good night's sleep, and avoid emotional stress. I also believe we need to develop a few skills and hobbies and learn to love the people we live with as much as possible. Sounds simple, but it is not. I value my skills I learned at a young age. They lift my spirits and make me feel like a person of value. I never wanted to be Homecoming queen, and that never happened. Dorisena