According to reports, the base country editing technology can be used to completely treat depression or early dementia, but experts caution that this may obliterate the creativity of patients, and the application of gene editing technology may also cause ethical issues. Once gene editing technology is popularized, parents will use it to "optimize" their children, and the modified genes will inevitably be passed on to future generations, and the "transgenic people" in the movie will appear. Researchers said, "Once this started, We ca nt look back, we must not cross this boundary. Humans can use gene editing technology to treat diseases and produce food and medicine for the benefit of humans, but if this technology is not used properly, it will cause various problems. Today, with the rapid development of science and technology, only by keeping a clear head can human beings continue to progress. The text is intended to emphasize:. ['Unexpected consequences of misusing gene editing technology.', '"GMO" will raise serious ethical issues.', 'The premise of using science and technology is to keep a clear head.', 'Gene editing technology has certain limitations in medicine.']