Ключевые слова: aid, assist, assistance, bubble, care, cartoon, character, clinic, coat, collection, communication, concept, conference, consultation, different, emergency, ethnic, female, first, flat, health, healthcare, healthy, horizontal, hospital, illness, male, man, medic, medicare, medicine, meeting, message, mix race, network, online, patient, person, pharmacist, physician, portrait, practitioner, set, stethoscope, together, treatment, uniform, various, woman, worker,