Under what condition is the "Nine Line" Medical Incident Report triggered?

The "Nine Line" Medical Incident Report is triggered upon contact with dispatch. This protocol ensures that vital information regarding a medical incident is communicated accurately and promptly to emergency medical services. When first responders initiate contact with dispatch, they provide critical details about the situation, including the nature and severity of the incident, the number and condition of patients, and the resources required.

This structured communication is essential for coordinating an efficient response and ensuring that appropriate medical support is mobilized to the scene. The "Nine Line" format helps standardize the information relay process, allowing all involved parties to quickly understand the situation and make informed decisions regarding patient care.

The other options do not initiate the "Nine Line" report. For example, while a fire starting or evacuation scenarios may involve medical incidents, they do not directly trigger the report. Similarly, while patient information is a component of the report, it is the act of contacting dispatch that formally starts the reporting process.