This chapter summarizes the main results of the book. It derives implications for policies and programs, data and research. Overall, this book offers a new understanding and analysis of the links between disability and wellbeing through the human development model and panel data. The book shows that disability needs to be considered from multiple angles including aging, gender, health, and poverty. It also suggests that disability policies are unlikely to be conducive to human development for all if they focus exclusively on changing the environment and are based on an oppressed minority group approach. This book concludes with a call for inclusion and prevention interventions as the sustainable solutions to the deprivations associated with impairments and health conditions. Keywords Disability · Inclusion · Prevention · Washington Group · AfricaThis chapter summarizes the main results of this book for each of the four research questions. I then derive implications for policy, data, and further research.