Final answer:
It is important to recognize the positive impact of whistleblowers and their role in promoting accountability.
Step-by-step explanation:
If your brother, sister, or cousin expresses concern about the potential consequences of whistleblowing, it is important to provide them with information and perspective on the matter. While it is true that whistleblowers like Cynthia Cooper and Betty Vinson faced challenges, it is important to recognize that their actions brought about positive change. Whistleblowers play a crucial role in exposing wrongdoing and promoting accountability. By speaking up, they contribute to a more just and ethical society.