Disability refers to conditions that impede a person's ability to participate in societal activities, including physical, sensory, cognitive, or mental challenges. Historically viewed through medical or social models, it has developed into a complex concept that addresses both individual and environmental obstacles. Authors like George H.W.
Bush focused on legal advancements through the Americans with Disabilities Act, while Edward Roy Becker examined how societal myths reinforce the effects of disability. Edward Bellamy imagined a future in which the challenges of disability are reduced through shared support. These viewpoints highlight disability as both a personal experience and a collective responsibility, shaped by changing legal, ethical, and cultural contexts.