Ключевые слова: 2, analyzing, blood, care, chemical, clean, concepts, coronavirus, covid19, cure, device, diabetes, diagnosis, disease, doctor, drop, education, equipment, examination, gloves, health, healthcare, healthy, heart, help, holding, ill, injecting, injection, instrument, isolated, label, laboratory, liquid, material, measurement, medical, medicine, needle, pain, prevention, pulse, science, stethoscope, test, treatment, type, wellness, white,