Ключевые слова: biohazard, cell, concept, contagion, contagious, coronavirus, covid 19, covid19, dangerous, digital, digital image, digitally generated, disease, epidemic, global, health, health care, health hazard, health scare, human, icon, idea, illness, image, infection, medicine, montage, no people, outbreak, pandemic, science, sport, spreading, stadium, virus, warning,