Issues in Population and Bioethics | Page 8

deterioration in the quality of life and given the imminence of death. One has to be of sound mind and will one's death knowingly, intentionally, repeatedly, and forcefully.
II. Issues in the Calculus of Rights
The Hierarchy of Rights
The right to life supersedes - in Western moral and legal systems - all other rights. It overrules the right to one's body, to comfort, to the avoidance of pain, or to ownership of property. Given such lack of equivocation, the amount of dilemmas and controversies surrounding the right to life is, therefore, surprising.
When there is a clash between equally potent rights - for instance, the conflicting rights to life of two people - we can decide among them randomly (by flipping a coin, or casting dice). Alternatively, we can add and subtract rights in a somewhat macabre arithmetic.
Thus, if the continued life of an embryo or a fetus threatens the mother's life - that is, assuming, controversially, that both of them have an equal right to life - we can decide to kill the fetus. By adding to the mother's right to life her right to her own body we outweigh the fetus' right to life.
The Difference between Killing and Letting Die
Counterintuitively, there is a moral gulf between killing (taking a life) and letting die (not saving a life). The right not to be killed is undisputed. There is no right to have one's own life saved. Where there is a right - and only where there is one - there is an obligation. Thus, while there is an obligation not to kill - there is no obligation to save a life.
Killing the Innocent
The life of a Victim (V) is sometimes threatened by the continued existence of an innocent person (IP), a person who cannot be held guilty of V's ultimate death even though he caused it. IP is not guilty of dispatching V because he hasn't intended to kill V, nor was he aware that V will die due to his actions or continued existence.
Again, it boils down to ghastly arithmetic. We definitely should kill IP to prevent V's death if IP is going to die anyway - and shortly. The remaining life of V, if saved, should exceed the remaining life of IP, if not killed. If these conditions are not met, the rights of IP and V should be weighted and calculated to yield a decision (See "Abortion and the Sanctity of Human Life" by Baruch A. Brody).
Utilitarianism - a form of crass moral calculus - calls for the maximization of utility (life, happiness, pleasure). The lives, happiness, or pleasure of the many outweigh the life, happiness, or pleasure of the few. If by killing IP we save the lives of two or more people and there is no other way to save their lives - it is morally permissible.
But surely V has right to self defense, regardless of any moral calculus of rights? Not so. Taking another's life to save one's own is rarely justified, though such behavior cannot be condemned. Here we have the flip side of the confusion we opened with: understandable and perhaps inevitable behavior (self defense) is mistaken for a moral right.
If I were V, I would kill IP unhesitatingly. Moreover, I would have the understanding and sympathy of everyone. But this does not mean that I had a right to kill IP.
Which brings us to September 11.
Collateral Damage
What should prevail: the imperative to spare the lives of innocent civilians - or the need to safeguard the lives of fighter pilots? Precision bombing puts such pilots at great risk. Avoiding this risk usually results in civilian casualties ("collateral damage").
This moral dilemma is often "solved" by applying - explicitly or implicitly - the principle of "over-riding affiliation". We find the two facets of this principle in Jewish sacred texts: "One is close to oneself" and "Your city's poor denizens come first (with regards to charity)".
Some moral obligations are universal - thou shalt not kill. They are related to one's position as a human being. Other moral values and obligations arise from one's affiliations. Yet, there is a hierarchy of moral values and obligations. The ones related to one's position as a human being are, actually, the weakest.
They are overruled by moral values and obligations related to one's affiliations. The imperative "thou shalt not kill (another human being)" is easily over-ruled by the moral obligation to kill for one's country. The imperative "thou shalt not steal" is superseded by one's moral obligation to spy for one's nation.
This leads to another startling conclusion:
There is no such thing as a self-consistent moral system. Moral values and obligations often contradict each other and almost always conflict with universal moral values and obligations.
In the examples above, killing (for one's country) and stealing (for one's nation) are moral obligations. Yet, they contradict