Ключевые слова: care, clinic, conceptual, corona, coronavirus, covid19, crisis, disease, earth, examine, fever, flu, global, globe, heal, health, hospital, illness, infected, infection, influenza, mask, medical, medicine, nurse, pandamic, pandemic, prevent, prevention, protect, safe, save, science, security, sick, situation, space, specialist, symbol, symptoms, syringe, vaccin, viral, virus, world,