Particular groups include juveniles, the insane, and the intellectually disabled offenders. For these groups, society has determined that they need protection due to their vulnerable state. According to the article, growing reliance on medical expertise is one important reason imposing the death penalty upon vulnerable groups is now considered cruel and unusual. As society has come to utilize medical expertise, the Supreme Court’s death penalty jurisprudence has come to mirror that use. For the insane, the court held that an offender claiming insanity cannot be sentenced to death without psychiatric evaluations to confirm or dispel the presence of a mental disorder. With the intellectually disabled, the court relied on opinions and standards of medial experts to define intellectual disability. Therefore, it is without question that not all evaluations are equal. The courts have only prohibited the execution of an offender who meets the “clinical definition” of intellectual