Tuna Serving (IMAGE)
Caption
Tuna and other large fish contain significant amounts of mercury in its most toxic form (methylmercury). In a survey of college students, half of the tuna eaters reported eating three or more tuna meals per week, potentially exceeding the EPA's 'reference dose' for mercury.
Credit
Nick Gonzales
Usage Restrictions
For use only with news coverage of this research.
License
Licensed content