Ключевые слова: airborne, analysis, area, awareness, case, communicable, condition, confirmed, contact, contagious, control, detection, direct, disease, droplets, epidemic, fever, flu, household, idea, illness, indirect, infected, infectious, influenza, isolation, local, measure, medical, neighboring, outbreak, pandemic, patients, persontoperson, plague, possibility, potential, precautionary, preventive, quarantine, sickness, situation, skintoskin, strategy, tested, trace, transmission,