 in their tight junctions and there's a breach between their epithelial lining there in their immune system, and somehow it'll attack certain weak glands or organs, and in this case it could be your thyroid gland. Get that checked out. See a doctor who knows what they're doing. They're in Hawaii and there are lots of functional medicine, integrative doctors, medical doctors, and naturopathic doctors, I'm sorry, in the state of Washington. State of Washington. Plenty of them.