Ключевые слова: accident, assurance, attack, background, board, buy, cardiology, care, chalk, compensation, composition, concept, examination, financial, flat, grey, health, heart, illness, indemnity, insurance, investment, lay, liability, life, light, medic, medical, medicine, modern, nobody, object, prevention, protect, protection, reliable, risk, safe, safety, secure, service, social, stethoscope, support, text, top, treatment, view,