>Switched to Bloody Marys with some smoked venison sausage club crackers and grey poupon.
>Does all salt contain iodine?
No, just iodized salt. It's been added to salt since 1924.
"Iodine deficiency today is the leading cause of preventable mental retardation in the world. "
https://www.discovermagazine.com/health/how-adding-iodine-to-salt-boosted-americans-iq