Ключевые слова: alert, bacteria, biohazard, concept, contagion, contagious, corona, coronavirus, covid, covid 19, covid19, danger, dangerous, data, digital, digital image, digitally generated, disease, epidemic, germ, global, health, health hazard, health scare, human, idea, illness, image, infection, medical, montage, no people, outbreak, pandemic, processing, scare, science, sickness, spreading, statistics, unhealthy, viral, virus, warning, world map,