Ключевые слова: arrow, business, business finance, cell, cityscape, concept, data, data processing, digital image, digital technology, digital world, digitally, digitally generated, disease, epidemic, finance, flu, generated, global, global business, global network, illness, image, infection, influenza, mask, medical, montage, ncov, no people, outbreak, pandemic, pink, prevention, processing, protection, quarantine, virus,