Rationale: All criminal punishment is predicated on "an eye for an eye" (i.e., one should not be able to inflict greater harm than he receives). In modern societies, we translate this punishment "currency" into jail time and/or financial penalties. Since there is no equivalent punishment for premeditated murder, the death penalty is the only "just" punishment.
Problem: The death penalty is difficult to apply in a consistent manner and is very expensive.
Alternative: Lifetime solitary confinement?
Problem: The death penalty is difficult to apply in a consistent manner and is very expensive.
Alternative: Lifetime solitary confinement?