Ключевые слова: 20s, adult, call, care, caucasian, clinic, computer, conference, doctor, ethnic, female, group, hand, happy, health, healthy, hospital, indian, inside, job, laptop, learning, looking, male, man, medical, medicine, meeting, old, online, partner, people, person, professional, research, senior, sitting, smile, talking, team, technology, together, trust, uniform, video, virtual, woman, worker, working, young,