Answer: (c)

Explanation:
Accountability in public administration means that public officials are answerable for their actions, decisions, and the oversight of public resources or programs. By identifying the quality compromise, refusing to give in to vested interests, reporting the issue to the vigilance authority, and taking decisive action to protect citizen welfare, Mr. X strongly enforced compliance, transparency, and responsibility.

While his actions indirectly protected the equity of healthcare delivery, his operational step of enforcing standards, reporting to vigilance, and answering to the public interest is a textbook demonstration of administrative accountability.