What should the officer verify if no patient is found after checking the dispatch information?

Verifying with the dispatcher is crucial when no patient is found after checking the dispatch information. The dispatcher has firsthand access to all information related to the call, including any updates or changes that may have occurred after the initial report was made. This step allows the officer to clarify any discrepancies in the information, such as whether the call was a false alarm, if the situation has changed, or if there are new instructions. This ensures that the officer acts on the most accurate and current information available, which is essential for efficient emergency response and resource management.

Reviewing incident history, reporting to a commanding officer, or checking for additional units may provide useful context, but they do not address the immediate need to confirm details about the call itself. Engaging with the dispatcher directly resolves uncertainties that could affect decision-making and response efforts.