Ключевые слова: clean, cleaner, communal, contagion, contagious, contamination, control, costume, disease, disinfect, disinfectant, disinfecting, disinfection, disinfestation, epidemic, equipment, exterminating, extermination, flu, germ, hazmat, health, house, hygiene, infection, medical, medicine, pandemic, people, prevention, professional, protection, protective, protective suit, respiratory, risk, safety, sanitary treatment, sanitize, special, specialist, spray, sprayer, spread, sterilize, virus, worker,