There are many reasons why some people have a fear of genetic manipulation. Here are some of the most common:

• The fear of the unknown. Genetic manipulation is a relatively new field of science, and there is still a lot that we don’t know about the potential risks and consequences. This uncertainty can be a source of fear for some people.
• The fear of unintended consequences. Even if we know the intended effects of a genetic manipulation, there is always the possibility of unintended consequences. These could be anything from minor side effects to major health problems.
• The fear of creating “designer babies.” Some people fear that genetic manipulation could be used to create “designer babies” who are superior to naturally conceived children. This could lead to a society where people are divided into those who are genetically “enhanced” and those who are not.
• The fear of eugenics. Eugenics is the practice of improving the genetic makeup of a population by selective breeding. Some people fear that genetic manipulation could be used to practice eugenics, which has a history of being used for discriminatory and unethical purposes.
• The fear of losing control. Genetic manipulation could give scientists and governments a great deal of control over the human gene pool. This could be seen as a threat to individual freedom and autonomy.

It is important to note that these are just some of the reasons why people might fear genetic manipulation. There are many other factors that could contribute to this fear, and it is different for everyone. It is also important to remember that genetic manipulation is a powerful tool that could have both positive and negative consequences. It is important to weigh the risks and benefits carefully before deciding whether or not to use this technology.