Ключевые слова: adult, antibiotic, arm, asian, boy, care, child, clinic, clinical, disease, doctor, fear, fever, flu, hand, health, healthcare, hospital, illness, immunisation, immunity, immunization, infancy, infection, infectious, injecting, injection, jab, kid, little, measles, medical, needle, nurse, patient, pediatric, pediatrician, physician, practitioner, professional, protection, sharp, shoulder, sick, sitting, specialist, syringe, vaccine, virus,