Guy at shul this morning: So was this your last visit to your dad?
I don't know. He should be released from hospital today or tomorrow, hopefully, and we'll know prognosis based on how he recovers in his care home.
It does seem like his warranty has run out.
But right now nobody can say.
So this thread ends where it started. Nobody can say. (Also a greater variety of unsalted nuts would be nice.)