Ключевые слова: adults, african american, anesthesia, anesthetist, black man, bottom view, caucasian, doctors, female, health, healthcare, holding, hospital, indoors, male, medical, medicare, medicine, men, multicultural, multiethnic, operating room, operation, oxygen mask, patient, people, profession, professional occupation, selective focus, senior, surgeons, surgery, surgery room, surgical uniform, woman, work, workplace, workspace, young adult,