Final answer:
An ethical dilemma refers to a situation where there are conflicting moral choices. In the case of Elizabeth Parrish, the options presented are pursuing gene therapy at any cost, abandoning gene therapy research, exploring alternative treatment options, or ignoring patient autonomy. The main ethical concern associated with gene therapy is the potential for genetic manipulation, particularly in germ-line gene therapy. Gene therapy research is tightly regulated to ensure ethical conduct and consider the risks and benefits.
Step-by-step explanation:
An ethical dilemma refers to a situation where there are conflicting moral choices. In the case of Elizabeth Parrish, the options presented are:
- Pursuing gene therapy at any cost
- Abandoning gene therapy research
- Exploring alternative treatment options
- Ignoring patient autonomy
The main ethical concern associated with gene therapy is the potential for genetic manipulation, particularly in germ-line gene therapy. This raises questions about the limits of such therapy and whether it should be used to alter traits considered undesirable. Gene therapy research is tightly regulated to ensure that it is conducted responsibly and ethically, taking into consideration the potential risks and benefits.