Which alerts require the use of the county radio for communication?

The use of the county radio for communication is essential for notifying hospitals and coordinating resources during critical situations. The correct choice highlights that alerts for Major Trauma Victim, STEMI (ST-elevation Myocardial Infarction), and Stroke are particularly urgent, necessitating immediate communication with receiving facilities.

These conditions represent medical emergencies where time is of the essence. For instance, a major trauma victim may require surgical intervention or specialized care that must be arranged swiftly upon arrival at the hospital. Similarly, for patients presenting with STEMI or a stroke, timely treatment significantly improves outcomes, so early notification to the hospital staff can ensure readiness for intervention.

Utilizing the county radio for these specific alerts ensures that the appropriate resources are mobilized in advance, enhancing the overall efficiency and effectiveness of patient care in the emergency medical services system.