I don’t have a broken ankle, but my partner recently broke hers. Most of my experience before this was at school where there always seemed to be someone who’d broken something and had a nice white cast which we gathered around to autograph. It seemed like a trivial rite of passage for the unfortunate few. Turns out that a broken ankle is quite a big deal. To start with, you can’t put any weight on it for about 6 weeks. If you have a job that requires you to be walking around, it’s just about impossible for several months. The NHS doesn’t provide you with a wheelchair and in any case, one wouldn’t be particularly useful if you have a substantial number of steps to reach your front door. You’re not totally immobile, the NHS does give you crutches and for the first 6 weeks or so, you can make some progress relying on your good leg to bear a lot of the weight. A major irritation with crutches is what to do with them when you’re NOT using them. Wherever you “park” them, they...