The conversation between human and AI assistant.
Why does food from South Carolina contain an unusually high amount of iodine?
That's really interesting. Are there any other sources of iodine besides seafood?
Yes, there are some other foods that contain iodine, but seafood is definitely one of the best sources. Dairy products, eggs, and some types of seaweed can also be good sources of iodine. However, the levels can vary widely depending on the specific food and location.