Answer:
Develop and maintain a personal code of ethics
Explanation:
It seems that Katniss does not have a personal code of ethics. A person needs to have personal code of ethics in general. The personal code of ethics should be applicable to any situation whether it be work related of personal life related.
If Katniss would have her own personal code of ethics then she would not have to depend on others and deal with the situation.
Hence, I would suggest Katniss to develop and maintain a personal code of ethics.
