DaisyJane, you raise a good point about the social-medical models being on a continuum rather than an either/or situation. I do not see how we can put people into a "disability" category. As you say there are many disabilities and many variables within each category. For instance, I have met Kimmio in person and know a little bit about her. I also know someone who has a very similar disability and who is likely a similar age. The two women likely have many similarities, i.e. gait or build, and also likely have many profound differences. If I saw them both walking down the street, I might be tempted to believe their experiences of life are the same and that they are in one group. I would be wrong if I made that assumption.
Yes. You would be wrong to make that assumption. Maybe we didn't come from the same background, maybe our support systems or lack thereof are different. Maybe our family's attitudes are different, maybe the opportunities we've been given are different. Maybe one of us has other invisible disabilities and the other doesn't. You wouldn't be wrong to assume we have both at some point experienced systemic or attitudinal barriers - even such as the assumption you and others would be tempted to make when seeing us walk down the street. That is also a barrier.