The show was very informative and I'll be checking out the online support group. The heel protocol was also particularly interesting. I want to start my grandchildren on the iodine and also their mother, my daughter. She has many symptoms, tiredness, weight gain are a few and I think she would benefit. Also the kids are showing some signs of perhaps, ADHD, lack of concentration, moodiness. It is such a struggle to get them going on nutritional supplements ( they're off and on multivitamins, currently off) and any kind of diet changes so I'm thinking the heel application may be a quick, easy and safe way to give them a quick boost and get things going with further improvements along the way. So it would be good to look into this further.