Ключевые слова: caucasian, cooperation, coronavirus, covid19, device, discussion, disease, doctor, expertise, flu, group of people, healthcare, healthcare and medicine, healthcare worker, hospital, immune, immunization, injecting, innovation, lab coat, labcoat, medical occupation, meeting, men, multiethnic, multiethnic group, occupation, pandemic, people, pharmacologist, prevention, professional occupation, solution, surgeon, tablet, team, teamwork, treatment, uniform, vaccine, vial, virus, women, working,