As far as long-life radioactive substances are dispersed into the ocean, and JP govt is not really disclosing data fully about it …
It is going to be thrilling to eat fish products exported from Japan. [Thing is they are all over the place. In all those Dashi stocks for Udon/Soba noodles, dried fish flakes and powders, fish cakes in all kinds of shapes. Powders and extracts.]
Like eating blow fish. But if you get some long-life radioactive stuff in your system, the result will only likely to show up after several years.
That’s the difference.
Hope USA FDA etc will barricade/ban dangerous stuff.