Ключевые слова: arm, bear, beautiful, boy, care, child, clean, clinic, closeup, disease, doctor, emotion, expression, fear, flu, gloves, hand, health, healthcare, hospital, illness, immunity, immunization, infection, injecting, injection, kid, medical, medicine, needle, nurse, pain, patient, people, prevention, professional, protection, shoulder, sick, sitting, smiling, syringe, tetanus, vaccination, vaccine, virus, white, young,