Another hypothetical scenario AKA "golden cage": a guy is provided with all the proteins, lipids, carbohydrates, vitamins, minerals, water, fresh air, EXCEPT iodine. This will be I-subtracted diet....

Extracted text: Another hypothetical scenario AKA "golden cage": a guy is provided with all the proteins, lipids, carbohydrates, vitamins, minerals, water, fresh air, EXCEPT iodine. This will be I-subtracted diet. Questions: how long he can survive these conditions before he will manifest first signs of physiological/psychological (either one, maybe both) abnormalities? What will be these symptoms? Can you tell what is the natural cycle of I in human body?