Ключевые слова: ad, alzheimer, brain, care, concept, condition, confusion, degenerative, delete, deleting, dementia, depressed, depression, diagnosis, disability, disease, disorder, distress, eighties, elderly, erase, eraser, gray, hair, health, healthcare, illness, loss, medical, medicine, memory, mental, mentally, mind, old, paper, pencil, psychological, remove, retirement, rubber, sad, senile, senior, sickness, text, thought, unhappy, word, worried,