The Food and Drug Administration is warning the public not to eat, sell or serve certain Great Value raw frozen shrimp sold at Walmart due to possible contamination with Cesium-137, a radioactive isotope.
https://abcnews.go.com/US/fda-warns-public-eat-possibly-radioactive-shrimp-sold/story?id=124780934&cid=social_twitter_abcn
Fda warning radioactive shrimp