Ключевые слова: accident, action, alert, ambulance, blurred motion, car, care, chicago, city, driving, emergency, emergency light, emergency medical service, emergency medicine, emergency response, flasher, health, healthcare, help, hope, illness, injury, land vehicle, leaving, light, medical, misfortune, outdoor, paramedic, rear view, red, rescue, response, road, service, siren, speed, street, town, traffic, transport, transportation, united states, urban, urgency, urgent, usa, vehicle, warning, warning sign,