Ключевые слова: adult, building, care, caution, chemical, concept, contagion, coronavirus, covid19, disease, enclosing, epidemic, epidemy, female, garment, gear, glove, goggles, guard, hazmat, health, healthcare, illness, infection, influenza, mask, medical, medicine, outdoors, pandemic, person, protection, protective, quarantine, respiratory, safety, sanitary, sanitation, service, sickness, specialist, suit, tape, virus, warning, wear, woman, worker, young,