Ключевые слова: aid, aiding, assistant, body, care, caucasian, disease, doctor, elderly, fever, flu, hand, help, helping, hold, holding, home, hospital, ill, illness, indoor, infection, infirm, influenza, lay, laying, measure, measuring, medical, medicine, nurse, nursing, nursing home, old, patient, residential care, senior, sick, sickness, temperature, thermometer, virosis, virus, weak, white,