Tuna
Many of China’s food processors and fish farms reside close to industrialized areas. In these locations, the air, water, and soil are all contaminated. The U.S. Department of Agriculture conducted an investigation and found that, “in these farms, it is common practice to let livestock and poultry roam freely in fields and to spread livestock and poultry waste on fields or use it as fish feed.”
Frozen Spinach
In Japan and China, safety inspection officials found extremely high levels of pesticides in frozen spinach. If you want to stay healthy, steer clear of spinach from China.