Both good points. I was assuming that most people are on crutches temporarily, as I've only ever known people to use them this way. I would assume this group a

Both good points. I was assuming that most people are on crutches temporarily, as I've only ever known people to use them this way. I would assume this group are less likely to get a special car just for the duration or their use. A quick google didn't give me any idea of what proportion of people use them permanently/long-term, although there are reports of complications increasing with prolonged (>1 year) use [0] so it implies they definitely are around. [0] https://www.cege.ucl.ac.uk/arg/Lists/ARGnotes/Attachments/6/The%20Complications%20of%20Crutches%20-%20A%20Summary%20of%20a%20Systematic%20Review%20of%20the%20Literature.pdf?Mobile=1 https://www.cege.ucl.ac.uk/arg/Lists/ARGnotes/Attachments/6/...