That's one opinon. It goes against the principle of the European Convention on Human Rights, and because of that, it will have to remain no more than an opinion. Fortunately, I would add.
I know what the words I use mean, thank-you. I was more concerned about the demeaning of a society which imposes the death penalty in the name of justice than I was for the feelings of the killer. But the killer still has basic rights and a just society will not take them away. Britain is a just society and will not bring back judicial murder to quieten reactionary calls for revenge on the part of the victims and their families.
From my perspective, calls for blood-justice are out-dated, counter-productive and not to be countenanced under any circumstances. I don't make that remark casually: I truly belive it. Once again, it is pleasing to note that every government in the EU subscribes to a similar point of view, and people are not being executed to avenge a victim's death, no matter how badly relatives lust after the killer's death.
How so? Mr Iqbal is asking for revenge but disguising it as a call for justice. As you clearly have a fascination for the meaning of words, why not compare "justice" with "revenge" to see if they are synonymous.
One other thing, I would ask you not to attribute hare-brained notions to me in order to expose them as unsupportable. I never said no one involved in murders wants the death penalty as revenge and retribution (in fact it seems to me that those who do want it are seeking revenge and retribution), nor did I say relatives would never want a life for a life. What I did say was that a life for a life would not satisfy them, they would yearn for more.