Dr. David Brownstein, author of Iodine: Why You Need It, Why You Can't Live Without It, explains how iodine is the most misunderstood nutrient and yet it is necessary for the production of all hormones in the body and necessary for proper immune function. How much is needed? What depletes it? Are you getting enough?

Reference Links:

https://informedchoicewa.substack.com/

https://www.drbrownstein.com/

https://www.drbrownstein.com/shop/p/iodine-why-you-need-it-why-you-cant-live-without-it