Ключевые слова: bacteria, biology, cells, concept, contagion, contagious, corona, coronavirus, covid, covid 19, covid19, danger, dangerous, digital, digitally generated, disease, epidemic, fear, germ, global, head shot, health, health scare, heartbeat, idea, illness, illustration, infection, medical, medicine, microbe, microbiology, monitor, montage, no people, outbreak, pandemic, prevention, safety, scare, science, sickness, spreading, unhealthy, viral, virology, virus,