A beautiful young girl is about to undergo a minor operation. She's laid on a trolley bed by a lady in a white dress and brought to the corridor.
Before they enter the room she leaves her behind the theatre door to go in and check whether everything is ready.

A young man wearing a white coat approaches, takes the sheet away and starts examining her naked body. He walks away and talks to another man in a white coat. The second man comes over and does the same examinations.

When a third man starts examining her body so closely, she grows impatient and says: 'All these examinations are fine and appreciated, but when are you going to start the operation?'

The man in the white coat shrugged his shoulders: 'I have no idea. We're just painting the corridor.'

Must get myself a job like that !

I think I do also