I think that what happened to Terri, rubbed everyone's noses into the ugliness that is euthanasia. At least starvation and dehydration. Murder is still murder, but if you're gonna kill someone, give them a hot shot. 8, 13, 24 days of prolonged agony, is the most barbaric, disgusting thing I've ever heard of. I don't believe in euthanasia, btw, I'm just saying there are better ways to murder an inconvenient person.
The Netherlands have been dabbling in assisted suicide, euthanasia, and infanticide for quite a few years.
Oh? You can't use lethal injections. Spoils the organs and wrecks the patient's salvage value. Similar for machine guns, daggers, bow and arrows, machetes, spears, artillery and small nukes. According to major league rules, you can't even use a baseball bat if the batter has used steroids.
Really, murder should be tested on lab rats first, to make sure it's safe. The PETA and Animal Liberation Front types would scream about it and turn all your lab rats loose in downtown Palm Springs, but you have to start somewhere.