This really is horrible. Did you see the page that detailed the products that contain mercury? Poptarts, Yoplait Strawberry Yogurt, Hunt's Tomato Ketchup, and Smucker's Strawberry Jelly are just a few.
The report has some great suggestions of what to do about it:
HFCS as a mercury source is a completely avoidable problem. HFCS manufacturers don’t need to buy mercury-grade caustic soda. And the chlorine industry doesn’t need to use mercury cell...