Ключевые слова: aiir, air, airborne, anteroom, biohazard, chamber, cohort, contamination, coronavirus, covid, covid19, design, diagram, diseases, droplet, engineering, epidemic, exhaust, filter, flow, flu, fresh, graphic, health care, hepa, hospital, hvac, icu, infection, infectious, influenza, information, isolation, medical, merscov, negative, outbreak, pandemic, patient, pressure, quarantine, room, rooms, sarscov2, science, technology, tuberculosis, uvc, ventilation, ward,