Ключевые слова: 2025 years, 5055 years, afro american, analysis, biochemical, blood, care, caucasian, centrifuge, chemistry, clinic, colleague, computer, diagnosis, digital, disease, doctor, equipment, female, gadget, hand, health, hospital, ill, internet, laboratory, male, man, medical, online, patient, reaction, recovery, research, rubber gloves, sample, science, screen, sick, sterile, technology, test, therapy, tool, tube, virus, woman, work,