Deputy Travis Junior said:
I'm not going to lose sleep over this dude's death, but what the hell are we doing? What does it solve when we kill a 67 year old dementia patient who probably can't even remember the crime he committed just shy of 40 years ago? There's no deterrence or punishment here, it's just naked bloodlust.
The death penalty isn't designed to deter the person who received it. (If you meant something else, you misspoke). He won't be killing anyone by operation of his death. Deterrence is for those who MIGHT otherwise commit the crime. The selective enforcement and rare nature of the DP make it less likely to deter, however, that's not an argument against the DP itself.
As far as bloodlust, that's idiotic. How do you deal with someone who has no incentive to NOT kill others, including other inmates and prison staff? It is far more dangerous to leave someone in prison, virtually knowing they WILL kill if given the opportunity.