Final answer:
The statement (A) Top leaders from other countries have been charged with bribery best exemplifies that ethical problems are a global concern, supporting that ethical issues are not unique to the United States.
Step-by-step explanation:
The fact that best exemplifies the statement that "ethical problems are not unique to the United States" is (A) Top leaders from other countries have been charged with bribery. This highlights that ethical issues, such as corruption and the misuse of power, are global concerns that transcend national boundaries. The concept of Normative Ethical Relativism and Descriptive Ethical Relativism support the understanding that moral standards and laws vary greatly across different societies, reinforcing that ethical dilemmas are not a phenomenon exclusive to any single country.Moreover, the discussion about moral principles highlights the variability of ethics and the challenges in setting universal standards. Ethical standards do differ due to cultural, legal, and social differences, which is illustrated by the examples of the ethical practices of governments and societies worldwide. The concept of ethical relativism also elucidates this variance in ethical viewpoints and behaviors, underscoring that the existence of ethical problems elsewhere is a testament to the non-uniqueness of these issues.