Gene therapy is a medical technique that changes a person’s genes to treat or prevent disease. While it has life-saving benefits, using it to enhance traits like height, intelligence, or athletic ability is highly controversial.Some believe it could lead to a better quality of life, especially for those born with genetic disadvantages. It might help level the playing field in society. However, others argue this could lead to social inequality, where only the rich can afford enhancements, creating a “genetic elite.”It also raises moral concerns: Would changing a child’s genes for better looks or skills still respect their natural identity? Scientists are also unsure about long-term effects. Therefore, many say gene therapy should focus on treatment, not enhancement, unless society agrees on fair, ethical rules.