With recent medical, technological, and socioeconomic developments, people are living longer. The rising average age of the world's population presents an opportunity to develop health policy that prioritizes functioning as a goal of healthy aging. In February 2024, the National Academies convened a hybrid workshop at the University of Lucerne in Switzerland to host a discussion focused on the World Health Organization's concept of functioning. Speakers paid particular focus to healthy aging and the future of rehabilitation as a health strategy. Experts emphasized that the need for rehabilitation is increasing due to rapid population aging accompanied by a rise in physical and mental health conditions, limitations, and injuries. The associated economic and practical obstacles of optimizing functioning across the life course were also discussed.

Table of Contents

Front Matter Proceedings of a Workshop Appendix A: Statement of Task Appendix B: Workshop Agenda Appendix C: Concept Notes Appendix D: Participant Biographical Sketches