Ключевые слова: adult, adults only, assistance, business, care, caucasian ethnicity, clinic, doctor, doctors office, emergency room, expertise, general practitioner, handshake, healthcare and medicine, healthcare worker, healthy lifestyle, hospital, human hand, illness, indoors, lifestyles, males, massage therapist, medical clinic, medical exam, medical occupation, medicine, men, nurse, occupation, office, pain, part of, patient, people, physical injury, physical therapy, professional occupation, recovery, standing, surgeon, teamwork, therapy, two people, unrecognizable person, women, working, young adult, young men,