This document discusses disability and health. It notes that over 1 billion people worldwide have disabilities, with 110-190 million experiencing significant difficulties. Disability can impact many areas of life, such as education, employment, social participation, and access to services. The document then examines whether people with disabilities are more likely to have poor health compared to those without disabilities. Several studies are cited that found higher odds of serious illness among people with disabilities in various countries. Possible reasons for this link between disability and poor health are explored, such as poverty, vulnerability, exclusion from healthcare access, and higher healthcare needs among those with disabilities. Barriers to accessing healthcare like inaccessible infrastructure and transportation, costs, stigma, and lack of provider skills are also