A nurse volunteers on a disaster medical assistant team as a first responder. Which of the following tasks would the nurse be prepared to perform?

A. Set up immunization clinics: This is a public health intervention done post-disaster, not typically a first responder task. B. Complete a needs assessment of the community: Needs assessments are done later in disaster response or recovery, not in the immediate response phase. C. Provide all the medical care for disaster victims: This is not realistic or expected of a single nurse; disaster care is a team effort. D. Assist in triaging disaster victims: Triage is a critical role for nurses in the immediate aftermath of a disaster and falls under the first responder responsibilities.