Ключевые слова: african, asian, assistance, blood, blood sugar test, care, caregiver, caretaker, caring, checking, close up, control, controlling, cropped, diabetes, diabetic, elder, elderly, examining, expertise, female, fingers, geriatric, gray hair, health, healthcare, helping, home, level, making, measurement, measuring, medical, medicine, nurse, nursing, nursing home, patient, professional, retired, routine, senior, senior adult, senior women, service, sugar, test, volunteer, woman, young,