Chestnut if you are interested look up the social model of disability it is now considered more acceptable then the medical model
In response to the traditional medical model of disability, disability activists and scholars have offered a social model of disability [8], which relies on a relatively sharp distinction between impairment and disability. Within the social model, impairment is understood as a state of the body that is non-standard, defined as “lacking part of or all of a limb, or having a defective limb, organ or mechanism of the body” ([8], p. 22). As such, impairment may or may not be met with a negative evaluation by its possessor [9]. People who are blind from birth, for instance, often understand their blindness as a neutral way of being, rather than as a deficit or a problem. Consider Deborah Kent, who reports that “…from my point of view, I wasn’t like a normal child – I was normal. From the beginning I learned to deal with the world as a blind person. I didn’t long for sight any more than I yearned for a pair of wings…I premised my life on the conviction that blindness was a neutral characteristic” ([10], p. 57–58). Similarly, and even in regard to acquired impairment, Oliver notes that “impairment is, in fact, nothing less than a description of the physical body.” ([8], p. 35) Disability, by contrast, is the “disadvantage or restriction of activity caused by a contemporary social organization which takes no or little account of people who have physical impairments and thus excludes them from participation in the mainstream of social activities” ([8], p. 22). The point of making and emphasizing this distinction is to show how much and sometimes all of what is disabling for individuals who have impaired bodies has to do with physical and/or social arrangements and institutional norms that are themselves alterable (e.g., stairs vs. ramps; presentation of data using only auditory means vs. universal design for communication, restrictive definitions of job requirements vs. expansive accommodations for different modes of performing work, etc.). People with impairments of a particular kind may be in a minority [11], but they are typically not thereby rendered incapable of work and social relationships. They need a more inclusive framework in which to participate
It basically means moving away from the idea that someone needs to be fixed and instead adapting society to their needs.