Ключевые слова: biohazard, care, clinic, dental, dentist, diagnose, diagnosis, doctor, drop, equipment, gloves, hand, hands, health, healthcare, hospital, instruments, lab, labortray, medical, medicine, nurse, operating, operation, patient, people, prevention, procedure, professional, research, risk, sample, scientist, sterile, surgeon, surgery, surgical, testing, urine, viral, virus, white, woman,