Which action is an example of tertiary prevention in disaster management?

Tertiary prevention focuses on mitigating the long-term impacts of disasters and aiding recovery. By supervising shelter activities after a disaster, responders can ensure that individuals affected by the catastrophe receive the care and support necessary for rehabilitation and reintegration into the community. This supervision includes overseeing the provision of essential services, like food, medical care, and mental health support, which are crucial for those recovering from the trauma of the disaster.

In contrast, conducting disaster scenario drills, training rescue workers in first aid, and evaluating disaster preparedness training are oriented towards preparation and response. These options represent primary and secondary prevention strategies, which aim to reduce risks and improve readiness before a disaster occurs, rather than focusing on recovery and assistance after an event has taken place. Therefore, supervising shelter activities aligns with the goals of tertiary prevention by addressing the ongoing needs of the disaster-affected population.