No, because the death penalty does not put people off actually committing crimes. Unless someone can prove me otherwise, i don't think crime rates are any lower in American states that permit execution than those that do not.
This is because those who commit crimes that could warrant the death penalty would be people mentally screwed up, either emotionally or psychologically. And even a death such as being hung, drawn and quartered will not stop them from committing their crimes. People still committed crimes in the middle ages, even if they would have been killed in hideous barbaric ways. Highway men still robbed coaches despite the corpses of other highwaymen hanging inside gibbets littered the road.
Therefore, i think the death penalty is pointless, and only serves as an act of vengeance rather than justice, which means that the police lose their moral high ground over the criminals they are trying to catch and prosecute. If they are killing out of vengeance, what makes them any better than the people they are killing?
This is because those who commit crimes that could warrant the death penalty would be people mentally screwed up, either emotionally or psychologically. And even a death such as being hung, drawn and quartered will not stop them from committing their crimes. People still committed crimes in the middle ages, even if they would have been killed in hideous barbaric ways. Highway men still robbed coaches despite the corpses of other highwaymen hanging inside gibbets littered the road.
Therefore, i think the death penalty is pointless, and only serves as an act of vengeance rather than justice, which means that the police lose their moral high ground over the criminals they are trying to catch and prosecute. If they are killing out of vengeance, what makes them any better than the people they are killing?