Others want more proof of their benefits and safety before allowing more widespread use. Any problems with GM foods are bound to be felt in the area of health. Concerns about public health safety and regulation of GM food have been raised, as well as the ecological and economic impact. A plant scientist and a public health specialist debate the issues.
Gene technology is a new form of biotechnology with much greater potential applications.
For editorial comment see Horton 2. We would be wise to hold off until we know more about the health, ecological and economic effects of genetically modified food.