Ключевые слова: adult, analysis, analyzing, biochemistry, biology, biotechnology, blue, chemistry, clinic, computer, doctor, doctors, drug, equipment, experiment, female, gloves, health, health care, healthcare, hospital, laboratory, male, man, mask, medical, medicine, microbiology, nurse, operating, operation, patient, people, pharmaceutical, research, room, scientist, surgeon, surgery, surgical, team, teamwork, technology, uniform, vaccine, virus, woman, work,