The article highlights the concerns raised by the German Farmers' Union (Abl) and Testbiotech about the European Commission's stance on marketing eggs from transgenic hens that have undergone a genetic modification to prevent male chicks from hatching. The European Commission's approach, as revealed in a letter to the German Federal Office for Consumer Protection and Food Safety, suggests that these eggs and hens may not need to undergo approval processes or carry labels indicating the genetic modification. This approach challenges EU regulations and the precautionary principle, and contradicts the requirement for all organisms produced by genetic engineering to be approved and labeled. The situation is further complicated by a patent for this technology, which claims to be safe and without transgenes, even though there is no legal basis for exempting these eggs and hens from approval and labeling requirements.