As a knowledgeable finance professor, it is important to understand the various options available for annuity payments. One such option is the joint and survivor option, where the designated survivor beneficiary continues to receive payments after the annuitant's death. This option provides financial security for the survivor, but the payment amount may differ from when both were alive, depending on the specific type chosen. It is important to compare this option to others, such as life annuity and term certain, to make an informed decision.