Ключевые слова: 1, 2, business, caucasian, chair, clinic, computer, conference, conferencing, convertible, desk, digital, discussion, doctor, elearning, general, global, healthcare, hold, hospital, hybrid, internet, laptop, learning, looking, male, man, medical, meet, meeting, men, office, online, planning, profession, professional, screen, seminar, sitting, tablet, technology, video, videoconference, webinar, working, young,