Answer:
Replacing damaged genes in the body.
Step-by-step explanation:
Ethical issues associated with the use of DNA technology in medicine such as replacing damaged and diseased genes in the body with new genes which is considered as intervention in the God's creation. We know that DNA technology in medicine is good for treating many diseases efficiently but this is an ethical issue because we intervene and make changes in the God's creation so that's why it is considered as an ethical issue.