Ключевые слова: 3d, alert, animation, attention, background, biological, bird flu, bright, covid, covid 19, covid19, danger, dangerous, decoration, disease, earth, earth map, epidemic, flu, flu animation, globe, glow, graphic, hazard, infection, infectious, influenza, influenza background, loop, looped, medical, medicine, micro, microbiology, molecule, pandemic, panic, planet, sars, sarscov, science, scientific, seamless, virus, warning,