Mark -- KI and other forms of iodine have sold out as far as I can tell. However, Brown Seaweed ( Fucus Vesiculosus) aka Fucoidan is rich in iodine and they should be able to find that in Japan.

I just took a SupaFuco tablet (chewable) -- don't chew it, tastes like a beach-covered-in-brown-rotting-seaweed smells. . . Okay, chew it, follow it up with something to wash down the taste.