Hveragerthi, thank you so much for all the great and useful information. So, are you saying that if I steam broccoli, it will get rid of the goitergens? I stopped eating peanuts, and use toothpaste without flouride. I take IP-6. I will start buying organic decaf coffee instead of green tea. My next step is saving up for a water distiller to remove flouride. I have a long way to go, but off to a good start.