Ключевые слова: 19, attention, biohazard, biplogy, black, copy, copyspace, corona, coronavirus, covid, covid19, danger, dangerous, dna, empty, epidemic, fingers, hand, hazard, infection, ink, memo, micro, microbiology, nano, note, notebook, notepad, pandemic, pen, planner, rna, sheet, space, text, virus, white, write, writing, wrote,