In a "required response" state people have to declare if they wish to become organ donors when they renew their driver's licenses.

Driver's Licenses

Official documents permitting an individual to operate one or more types of motorized vehicles on public roads.

Required Response

A mandated or obligatory reaction or reply to a particular situation, question, or stimulus.

Organ Donors

Individuals who offer their organs or tissues for transplantation to another person in need, either during their lifetime or after death.