Mistakes Leading to Death
This article certainly raises some troubling issues, though I have yet to understand why one should equate ceasing to artificially sustain life with euthanasia or assisted suicide.
What I wonder, however, is if the same people who are so concerned about erroneously identifying someone as in a vegetative state are similarly concerned about the possibility of human error leading up to the death penalty. This is one area where I think the Catholic church is more consistent–they would oppose all of the above.
The idea of someone dying because of a mistake is troubling, yet we must admit that such deaths are likely to be frequent, no matter what we do.