Then a death be a death, and stop the outrage of how a fellon died?
The debate is a judicial system based on rehabilitation is a joke more apt for sociology classrooms.
Ok, but seriously...
I'm not sure the debate is about a judicial system based on rehabilitation. Yes, you see some people trying to hijack the narrative that all people are good people and no one will ever need to have to defend themselves from psychopaths, the drug-addled, the desperate, and the mentally ill with lethal force. But good luck getting anybody in Chicago agreeing to that, for example.
IMO, some people, like me, are in favor of more
pre-habilitation rather than rehabilitation. The US's disastrous system of ER and trauma centers for basic medical care is another example of this: where prevention and general better health management not only leads to better lives and outcomes, it's also often a helluva lot cheaper than waiting for the ER doc to intervene as the health care of last resort. Likewise, trying to clean-up the mess with a punitive-only system with armed cops after the fact is often too late, too costly, and comes at the tail end of a lot of innocent (and not-so-innocent) victims in society leading up to that point.
America loves the cure, not the prevention. That's part of the problem. We celebrate firefighters jumping with babies through burning windows, but we yawn at the guy installing and testing smoke alarms. It's no wonder so many Americans have hang-ups about wearing masks in an epidemic... can't be bothered with prevention when I might face a little discomfort or inconvenience. Just give me a pill when I catch COVID-19.
There will always be criminals, sociopaths, etc. But cops should not be the magic service butler every time to cover for a failed civic social net. And in our gun culture, every intervention involving armed people is going to result in violent escalations ... which is fundamentally what many of the protests are about. White, black or purple, there's no reason for unarmed people winding up dead over a $20 check forgery, for selling illegal cigarettes, etc. That's just nuts and, well, barbaric.
Cops should be used for the situations where armed responses are the last resort, when you have a situation where life or death protocols might come in. That should not be the response to the first cry for help.