As a poster, whose name I cannot remember to thank once pointed out, as for indignity, just try being a disabled person who genuinely cannot work, being made year after year to have a medical interview, full of pitfalls to catch you out, in which you have to prove again and again that you cannot work even though you have a condition that cannot improve.
If you want true indignity and dehumanisation just try going through the process for receiving any help or benefits as a disabled person, it is horrific. Most assessments are conducted by people who haven't got a fucking clue about the disability they are supposed to be assessing and their goal is to not find the person worthy of help or benefits.
To say nothing about the hate and prejudice toward people with disabilities which has to be lived with on a daily basis.