Ключевые слова: adult, age, arm, cancer, care, clinic, concept, control, cure, dose, drug, elderly, emergency, empathy, finger, fluid, grandparent, hand, healing, health, healthcare, healthy, help, hospital, human, illness, infection, infusion, injection, intravenous, life, liquid, medical, medicine, needle, nurse, patient, people, recovery, saline, senior, sick, support, surgery, surgical, treatment, tube, urgency, vein, wrinkled,