Answer:
The answer is Healthcare.
Explanation
In scenarios where decisions significantly impact human lives, such as healthcare, finance, or legal systems, the application of Explainable Artificial Intelligence (XAI) principles is crucial. These principles help ensure transparency, accountability, and trust in AI systems by providing understandable explanations for their decisions. This is particularly important in cases where users need to comprehend the rationale behind AI-generated outcomes to make informed decisions or to challenge those outcomes effectively.
So, Option A: Healthcare is a prime example where explainable AI is essential, as patients and practitioners must understand AI recommendations for treatment plans.