Having had 2 thyroid cancer surgeries (it had gone to lymph nodes up to my jaw) and 2 doses of radioactive iodine, I'm sorry to hear that causes other cancers. What I'm doing in addition to coffee enemas (with coffee from sawilsons.com) is Essiac Tea from HerbalHealer.com (plus red clover tops) and ozone bubbled in water every day. And every day I have juice from carrot/beet/cucumber/kale/celery/spinach/radish.