In what order does the right to control the disposition of remains vest, unless otherwise directed by the deceased?

The correct answer indicates that the order of priority for controlling the disposition of remains typically starts with the surviving spouse. This is based on the legal recognition of the spouse's close relationship to the deceased, which inherently gives them a substantial role in decision-making regarding after-death arrangements.

Following the surviving spouse, the next in line are the surviving adult children. This reflects the idea that biological or legally recognized children have a strong familial connection and vested interest in the disposition of their parent's remains.

The surviving parents come next in this hierarchy. In cases where the deceased has neither a spouse nor children, the parents are recognized as having a significant claim to oversee these arrangements due to their relationship as primary caregivers and authorities in the life of the deceased.

The absence of other family members or non-family decision-makers, such as brothers and sisters or a primary physician, in this context emphasizes the prioritization of immediate family first in matters relating to burial and cremation.

This order helps ensure that decisions are made by those who have had the closest and most significant relationships with the deceased, respecting the wishes of the deceased while recognizing the bonds of family.