If a lot of salt now says “this salt does not supply iodide, a necessary nutrient,” where are we getting our iodide from?

Question

If salt is no longer a supplier of iodide, but there is no longer outbreaks of iodine deficiency like goitre, how are we all getting enough iodide in our diets?

In: Biology

Answer 1

The podcast Revisionist History did a really great episode on how-why we decided to put iodine in salt.
https://www.pushkin.fm/podcasts/revisionist-history/way-to-go-ohio