Answer: b. situational ethics.
Step-by-step explanation:
The situation ethics deals with the fact that guidelines related to social practices and culture oriented norms must be flexible must not be based on the absolute rules. This helps in taking decisions on considering the case and the handling a case must be different in accordance with the situation.
According to the given situation, the ethical decision making approach must consider the actor's perspective while judging the situation under the situational ethics.