Corridors

Down to Perth Royal Infirmary to see my Father in Law who is poorly but receiving great care. The NHS at its best really.
As a junior doctor and when visiting relatives I have trudged up and down miles of corridors. I wonder however if the one we trudged along today was one of the longest. Seemed like about a mile from car park to ward. A bike would have been handy. Suppose it keeps the relatives fit.