The really vile end of the scale isn't all about deterrent though is it? Its also about punishment, and about and doing what is in the public good for those guilty of really egregious murders. I don't think anyone believes for one moment that Bundy or Gacy were candidates for rehab or that their executions were only about deterring others ; their crimes were extremely vicious and they were a danger to the public if they were ever released or escaped. Berkowitz ought to have been executed as well but he managed to avoid it only because there was no capital punishment law in effect in New York at the time.
I see these scum as no different. They deserve execution for what they did, and while the risk of making them martyrs is there, if they are dead, they cannot be used as leverage - there would be no risk of them being subject of a terrorist hostage plot (and there have been plenty of those happening over the last decade or so).
Perhaps they should face trial first, to establish their guilt 'beyond a reasonable doubt'? Or have you established that already, pre-trial? Certainly looks like you have.
And where should that trial be? I'm reading that two of their victims were Brits, and the (alleged) criminals are/were British citizens. Why is Javid twisting a long-established process in such a cavalier way? A way that's certain to meet a serious legal backlash
and take the matter beyond UK shores.
The UK's history is absolutely
heaving with cases - within my own memory - where, had there been capital punishment in place, innocent people would have had their necks broken at the end of a rope. Can you even imagine such a horror? Is it OK to subject the innocent to that prospect rather than accept that we keep the guilty in jail until they die? No. Just no.
Meanwhile I seriously doubt that a single murder would have been deterred by the prospect of the death penalty.
But, hey, if you're keen on killing people who kill
in an especially nasty way then we'd better make sure we all understand that it's vengeance we're after here, and not deterrence. "An eye for an eye"? Are you kidding me? Perhaps we should execute them
in an especially nasty way that matches the nature of their crimes? Would you approve?