I never claimed that the scan was the only thing to base a diagnosis of PVS on.
As far as that comment about me being in favor of executing the brain damaged, that is a stupid thing to say.
It is an attempt to bait me and it won't work.
Truly, I'm not trying to bait you.
And it was you, not me, that put the focus on the CAT scan. Maybe that wasn't the only evidence you relied on, but is sure was THE ONLY THING YOU BOTHERED TO MENTIONED.
And putting people down on the basis of such a scan is exactly what I characterized it as - an execution.
Sorry, but if the shoe fits, you must wear it.