Emergency medical service system (Emergency Medical Service), practice, emergency and rushed. The patient to the hospital quickly. It can help patients died at the scene from the crisis over 98 percent, therefore, requires a response to the emergency situation caused me or operating in the emergency medical system, or even the system. Patient referral with precision. Fast, effectively. The performance also had difficulty in. Emergency care ambulance crisis on this. Also found that these individuals work with risk to life and property. Especially the risk of traffic accidents. It is found that appear in various media tragedy past