What number of patients constitutes a Level 5 multi-casualty event?

A Level 5 multi-casualty event is defined as an incident that results in a large number of patients, specifically 1000 or more individuals requiring medical attention. In emergency management and response protocols, events are categorized based on the number of casualties, which helps determine the resources and coordination necessary for an effective response.

A Level 5 situation represents a significant strain on medical resources and necessitates a large-scale response involving multiple agencies and facilities, possibly including federal assistance. This level of incident would require extensive planning for triage, treatment, and transportation of victims due to the overwhelming number of patients involved.

Understanding these definitions and thresholds is crucial for emergency medical personnel in order to respond efficiently and effectively during overwhelming situations.