Ключевые слова: adult, biohazard, care, clinic, clinical, concept, consultant, dangerous, disease, doctor, epidemic, flu, global, health, healthcare, illness, infection, information, inscription, medic, medical, medication, medicine, notes, novel coronavirus pneumonia, nurse, pandemic, person, pneumonia, profession, professional, protection, sars, science, stethoscope, syndrome, vaccine, virus, virus spread, white, woman, world,