Ключевые слова: accident, background, business, care, caution, concept, control, danger, dangerous, disaster, disease, emergency, equipment, escape, financial, hand, health, healthy, help, holding, illness, industry, insurance, medical, medicine, mental, patient, people, prevent, prevention, problem, protect, protection, protective, rescue, risk, safe, safety, secure, security, sign, support, symbol, system, therapy, training, treatment, virus, wellness, wooden,