It would be, but he's not in his right mind at this point. I can't tell if he's forgetting things or that determined to leave. Yesterday he was asking when mom was going to come see him......she's been gone 12 years now. Died in 2010.It's really too bad your father is such an enabler. I wonder if the stint in physical rehab would have been an opportunity to dry out a bit and experience some clarity.