Ключевые слова: 911, ambulance, analysis, annual, assistance, assurance, background, banner, card, care, celebrate, center, clinic, clinical, country, doctor, emergency, emergency medical, event, health, healthcare, healthy, help, holiday, hospital, human, illustration, international, life, may, medic, medical, medical services, medicare, medicine, national, nurse, pharmacist, pharmacy, poster, service, services, support, symbol, template, trust, united states, week,