Ключевые слова: adult, bacterium, care, caucasian ethnicity, chap, chemistry, concentration, confidence, dentist, doctor, equipment, expertise, faith, front view, generative ai, headshot, healthcare and medicine, holding company, hospital, human face, hygiene, illness, indoors, looking, looking at camera, medicine, men, mid adult, nurse, occupation, patient, portrait, professional occupation, protective glove, protective mask, protective workwear, safety, science, scientist, surgeon, surgery, surgical glove, surgical mask, uniform, women, working, workwear,