Ключевые слова: antivirus, bacteria, bacterial colonies, bacteriological, biohazard, caucasian, cholera, contagious, danger, ebola, epidemic, examining, female, germ, glove, gloves, grow bacteria, hand, hazard, hazmat, holding, horizontal, infection, infectious, isolate, laboratory, mask, medicine, microbiology, microorganism, microscopic, one, outbreak, pandemic, people, person, petri dish, professional, protection, protective, research, risk, safety, scientist, sickness, suit, unrecognizable, virus, woman,