What is a potential threat to health by the use of GM crops?

One potential threat to health from the use of genetically modified (GM) crops is the risk of allergenicity. Some GM crops may introduce new proteins that could trigger allergic reactions in sensitive individuals. Additionally, there is concern about the potential for unintended effects on nutritional content or the development of antibiotic resistance due to the use of certain genetic modifications. Ongoing research and monitoring are essential to address these health risks effectively.