Ключевые слова: 3d, biohazard, business, cartoon, chemical, chronology, concept, container, coronavirus, covid, covid19, dangerous, design, disaster, disease, dock, engineer, epidemic, export, face, factory, flu, hardhat, illness, import, industrial, industry, infection, insulation, isolation, jobs, medical, person, prevention, protection, protective, quarantine, risk, safe, safety, ship, shipping, situation, sorcafac, standing, suit, transport, virus, wearing,