Ключевые слова: adult, analysis, bio, biotechnology, career, check, covid, development, doctor, doctors, elder, elderly, engineer, equipment, examine, experiment, female, focus, future, gloves, health, healthcare, hospital, industry, job, lab, laboratory, lady, learning, looking, medic, medical, medicine, microscope, modern, old, person, professional, research, sample, science, scientist, search, senior, technician, technology, test, woman, work, working,