A standard or rule of conduct that is established and enforced by the government as a means of protecting the public.

Correct Answer: A

Rationale: A law is a standard or rule of conduct that is established and enforced by the government to protect the public. It serves as a framework for maintaining order, resolving disputes, and promoting justice in society. Laws provide guidelines for acceptable behavior and help ensure the safety and well-being of individuals and communities.

Correct Answer: D

Rationale: Respecting patient confidentiality is a key obligation in ethical decisions, as it upholds a basic patient right. The nurse's role includes advocacy, using ethics committees, and improving decision-making, but confidentiality is fundamental. (Note: Original question allowed multiple answers; restructured to single-answer format by selecting one key option.)

Correct Answer: C

Rationale: This example involves the provider's ethical behavior, but it also relates to nursing ethics as the nurse has a duty to report impaired practice, reflecting both perspectives.

Correct Answer: C

Rationale: Nurses have an ethical responsibility to provide culturally competent care, which includes respecting their clients' religious beliefs and values.

Correct Answer: B

Rationale: Ethical principles in nursing emphasize the importance of patient autonomy and informed decision-making.