Which of the following is not one of the key legal documents required for burial or cremation?

The legal documents required for burial or cremation serve to ensure that the process is conducted in accordance with state and local regulations, as well as to protect the rights of the deceased and their family. A death certificate is essential as it officially acknowledges the individual's passing and contains vital information about the deceased. A burial permit is also necessary; it authorizes the interment of the body and is typically issued by a local health department or similar authority. Similarly, a cremation authorization is vital to confirm that the next of kin or estate representative has consented to the cremation process, ensuring that legal and ethical standards are upheld.

In contrast, an insurance policy does not serve as a legal document specifically required for burial or cremation. While it may provide financial support to cover funeral expenses, it is not mandated by law for the disposition of human remains. Thus, it is not included among the primary legal documents necessary for this process.