Energetic Patients

Decided to brave the evils of the hospital cafeteria today. Was pleasantly surprised to see more than scouse or chips 'n' beans on the menu, but as I was queueing up for lunch, I saw this notice stuck on the door to the toilets:

Due to untoward incidents occurring in this area, these toilets will be locked from 8pm.

Oo-er, missus.

The mind boggles. No, really. It does.