Aug. 4 (UPI) -- Grocers in three European countries recalled millions of eggs and destroyed millions more after multiple batches tested for high levels of the insecticide fipronil.
Investigators believe the tainted eggs originated in the Netherlands, which is Europe's largest egg producer, making about 10 billion eggs per year. Fipronil is used to help ward off ticks and lice in poultry, but is banned for use on animals meant for human consumption. Consumption of fipronil by people in high doses over time can cause liver and kidney damage.