France is just one of the 17 European countries that has received the eggs contaminated with the banned substance Fipronol. The toxic insecticide originally entered the food chain in the Netherlands. The contaminated eggs are now believed to have now spread as far as Hong Kong.
Fipronil is used to treat fleas, ticks, and lice, but is banned by the EU for use in the food industry. Worryingly, it has been revealed that the contaminated eggs went on sale in France as early as April and the majority will already have been consumed.
The World Health Organization (WHO) has classified Fipronil as “moderately toxic” to humans. Ingesting large quantities of the substance can cause nausea, headaches, stomach pain, seizures, and dizziness. According to the WHO this can lead to liver, kidney, and thyroid damage. However, toxicologists and food standards agencies have reassured the public that risk to their health is very small. It is estimated that the average adult would need to eat more than five eggs a day to come to any harm—this would, however, include egg-based products, like pasta.
Since the scandal broke, a blame game has erupted between the countries involved and a series of raids and arrests have taken place. A poultry farm in the region of Pas-de-Calais was also placed under surveillance after it revealed that a supplier had used the banned substance.
In the European Union, every egg is stamped with an identification number. The Netherlands Food & Consumer Product Safety Authority (NVWA) have now released a list of batch numbers to help the public determine which eggs are safe to eat. The NVWA recommends that you do not eat white eggs stamped with the code 2-NL-4015502. In addition, extra care should be taken when offering eggs and egg-related products to children—check the NVWA website for more information.