Ключевые слова: 2019ncov, 3d, analytic schedule, app, clinic, contagion, corona, corona virus, coronavirus, covid19, danger, disease, doctor, epidemic, flu, h1n1, health, healthcare, hospital, ill, illness, illustration, infect, infected, infection, infectious, influenza, medical, medicine, mers, mobile, ncov, no risk, online, outbreak, pandemic, profile, quarantine, research, retirement home, risk, science, sickness, smartphone, tracing, tracking, viral, virology, virus, wifi,