We are struggling with this. My precious mother in law is almost 88 and still has her car for the grocery store and church. The problem is she has severe memory loss. It may take as little as 30 minutes and she will ask the question again. She cant remember her own grandchildren.(2 of them) Her physical health is really good. Her memory is awful. We are afraid she would get lost . She doesn’t remember how to use her cell phone so she doesn’t take it with her. She was asked if she got lost what would she do? She would ask for help. Call her daughter….a very common name….and she doesn’t have her number or remember the number. Call her son…..another common name…. You know the story. She just will not give up. We all feel so badly and just can’t get this done without hurting this wonderful lady. Huge struggles and I just hate it. Don’t know what to do.