answered Nov 16, 2010 at 11:20AM
Although I am in nearly total agreement with Maurice, I would like to add some points from my own perspective. I am against the death penalty in all cases, but can at least conceive of a rationale in one (which I'll discuss later).
First, the United States is a nation whose rule of law derives from the consent of the governed. In other words, our governmental authority is (or should be) an extension of individual rights. No person has a right to kill another in this country except in self defense, or in defense of others. Neither one of these conditions apply to a prisoner strapped to a table.
Secondly, those who argue for a death penalty because of the financial burden of keeping someone locked up for life should read the facts. After all mandatory appeals have been exhausted in capital cases, it costs more to execute people than it does to house them for life.
Thirdly, we are perceived a barbaric by the remainder of Western societies, in which we are the ONLY nation that retains the death penalty. Most countries will not even agree to extradite a murderer to the US unless the death penalty is taken off the table.
Fourth, there has never been a ANY proven deterrent effect from the death penalty. Nobody stands at the scene of a robbery and says to themselves, "I won't pull the trigger because they might execute me." In fact, the incidence of homicide is lower in most countries without a death penalty.
Fifth, we have had to release hundreds of prisoners from death row when we discovered through new techniques (e.g. DNA testing) that they were innocent of the crimes for which they were scheduled for execution. Any human system of justice will make mistakes. If we incarcerate someone and find out we were wrong, we can at least give them back part of their lives. If we kill them, do we bury the pardon with them? Additionally, there will be even newer techniques to add to DNA testing, like functional MRIs that are being shown to be reliable lie detectors. A supreme Court Justice once remarked that the death penalty cannot ever be fairly administered as long as there is even a possibility of an innocent person being executed.
Finally, all theories of criminal justice rest on one of two concepts; Retribution vs. Rehabilitation. Can we, as a modern, democratic and supposedly rational society base our criminal justice system solely upon the vengeance advocated in various religious texts that originated in early Bronze Age Societies? I think not! While we continue to ignore the rest of the world in not using the Metric system, to do so with regard to the death penalty would be both the height of arrogance, and a stain on our justice system as great as slavery was on our democracy.
Therefore, I hold that any participation by physicians in a death penalty, including "healing" a patient so they are "well enough" to be executed is inherently unethical and manifestly immoral. Moreover, state medical boards should create specific sanctions for any physician found to have taken part in such an activity, that should include the suspension and/or loss of license. Additionally, I would add that none of what I have stated above has any relationship to physician assisted suicide which is performed on otherwise terminal patients, at their own request, and only after we have made as certain as possible that it was a truly volitional request whose consequences were completely understood.
If a life is to be taken, the only one we have any right to take is our own.