As promising as the tool seems in enclosed quarters, the wand might not work well against forest fires and other widespread conflagrations, he said.

A person who had input into where he would move and has had time to adapt to it might do as well in a nursing home as in a small residential care home, other factors being equal.

He might as well plant an oak in a flowerpot, and expect it to thrive, as imagine he can restore her to vigour in the soil of his shallow cares!