Japan’s radioactive tuna: what you need to know

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Headlines screaming “radioactive bluefin tuna” reported that Stanford University researchers tested 15 Pacific bluefin tuna that had migrated from Japan to the California coast and found that the levels of radioactive cesium in these fish were 10 times higher than those found in bluefin tuna from the years before the disaster.

Before you swear off your maguro nigiri, it’s important to realize that the levels of radiation the researchers found from the cesium in the tuna were exceedingly low — about 30 times less than the amount of radiation given off by other common, naturally occurring elements in the tuna we eat.

Click here for the full health report by ABC News.