Introducing the Lifeline Fleet Lifeline 16-911 holds the largest fleet of Emergency Medical Vehicles and Specialty Medical Vehicles and here we showcase the different divisions in our fleet. Our ambulances or “ALPHAS” make up 90% of our fleet with over 65 on our roster. Each unit meets international standards and of course are all fully DOH certified. They are virtual Emergency Rooms on Wheels. Each is fully-equipped with state-of-the-art medical and life-saving equipment including ECGs, paraPAC