The document discusses different approaches to rehabilitation, including institutional based rehabilitation (IBR) and community based rehabilitation (CBR). IBR focuses on medical issues and takes place in cities/institutions, while CBR is community based, involves persons with disabilities in decision making, and provides holistic services. CBR is more proactive, identifies issues early, and provides guaranteed follow up care at people's doorsteps at a lower cost than IBR. The document also notes some limitations and advantages of CBR programs.