Your own country's declaration of independence says that every man has a right to life
Noble, but not really true.
Why not?
What, after all, is a 'right to life'? Nothing but a general agreement to refrain from killing each other, except under certain circumstances.
Are you saying that you don't agree? That you refuse to sign this particular social contract? That you reserve to yourself the right to decide who should be killed, and who shouldn't?
If so, it sounds to me like
you're the one who's truly dangerous, and should be put down, for being
hostis humani generis--an enemy of all mankind, like the pirates whose flag you fly.
I think killing someone and eating their flesh qualifies as something to deserve it.
You didn't let me finish. Please let me finish before you reply.
In any case, your position is clearly untenable.
No act, in and of itself, is necessarily deserving of
any kind of punishment. Not even 'killing someone and eating their flesh.' Everything depends on the circumstances under which the act was committed.
If I was trapped in a lifeboat in the middle of the ocean with another man. And if that man tried to murder me, to eat my flesh, and I killed him in self-defence. And if I then ate
his flesh, to keep me alive--then what wrong would I have committed? What punishment would I deserve?
None. And most people, I think, would agree that severe mental illness would also represent a mitigating circumstance. Insane people are just not morally responsible agents. Their actions have no more moral significance than a traffic accident or a natural catastrophe. If anything, they deserve our pity.
Shooting an insane person in the head for committing murder makes about as much sense as shooting an automobile in the engine because it got into an accident after its brakes failed. That is to say, no sense at all.
I don't see it as a punishment. I see it as a combination of cure and protection for the rest of us.
Killing a mentally ill person doesn't cure mental illness, any more than killing a flu patient cures the flu. You don't even have the excuse of trying to prevent the disease from spreading.
And as for protecting the rest of us--you've already failed to do that. If you're so concerned with protecting the rest of us, then why aren't you calling for early detection and treatment of these kinds of mental illnesses?
Killing the mother won't protect that little boy. He's already dead. You already fucked that one up--and now you're trying to close the stable door after you let the horse escape, out of sheer indifference.
There's no need, now, to kill that woman to protect the rest of us. She's already in custody, and will likely remain there for the rest of her life. This problem has already been solved.
So the answer to your question "why waste the resources to keep them alive and locked up" is the same as "why waste the resources to keep you alive and free." If someone committed a crime against you, why should any of us pay for police to investigate this crime, and courts to judge, and prisons to punish? Why shouldn't you have to pay for the whole process yourself?
That's if there's doubt or dispute about the nature of the crime or who committed it. Cases like this where the murderer freely admits their guilt should not have resources wasted on them in the same manner.
You misunderstand. It has nothing to do with doubts about guilt or innocence. Read what I said again.
We pay the money to keep this woman alive because we've agreed that she, like everyone else, has a right to life. That is to say: for the same reason we pay money in an effort to deter people from killing
you, with police, and courts, and prisons: because you, like everyone else, have a right to life.
If you're not willing to recognize and respect other people's rights, then why should anyone recognize and respect yours?