Ключевые слова: adult, business, caucasian, chemical, cleaner, cleaning, concept, construction, contagious, coronavirus, covid19, disease, disinfecting, equipment, face, factory, glasses, gloves, goggles, health, hygiene, indoors, industry, inside, interior, job, man, manufacture, mask, mature, pandemic, person, portrait, prevention, production, protective, safety, sanitize, spray gun, sprayer, suit, surface, technology, virus, waistup, warehouse, wearing, work, worker, working,