A serious car accident occurs 2.2 km away from a hospital. The driver of one of the vehicles is incritical condition, and a nearby ambulance is dispatched to bring the driver to the hospital immediately. If the ambulance is 390 m away from the scene of the accident, how far, in metres, will the ambulance have to travel, in total, to the scene of the accident and back to the hospital? Distance Ambulance Traveled \( =\square \mathrm{m} \)

The ambulance initially travels 390 meters to reach the scene of the accident. After picking up the critically injured driver, it must travel the remaining distance to the hospital, which is 2.2 kilometers or 2200 meters in total, minus the 390 meters it already traveled to the scene. So the total distance the ambulance has to travel is: 390 m (to the scene) + 2200 m (to the hospital) = 2590 m. **Distance Ambulance Traveled \( = 2590 \mathrm{m} \)** --- Did you know that the very first ambulance service was established as early as the 11th century in Spain? It was called the "Hospital de la Natividad," and it aimed to transport injured soldiers to medical care. Today, modern ambulances are equipped with advanced life-support systems, making them lifesavers on the road. In case you’re ever tasked with calculating distances for a project, remember to always break it down into smaller sections. Many people mistakenly try to add up long distances all at once and end up with errors. Use simple additions by addressing each leg of the journey individually, as we did here!