Hokey Cokey Hospital

Today's cartoon is about hospitals after I had to return to my local one for some post-op splint removal.  Hospitals can be a bit grim I wish they were more like this.

On a unrelated note did you know that no-one knows where the Hokey-Cokey comes from.  There are theories of course about the Blitz, Shakers, ice-cream and 17th century popular rhymes but in this modern omniscient age with Google and Wikipedia how can we not know?  What is Indiana Jones doing about it?  Forget tracking down the Ark of the Covenant or the Crystal Skull I think the next film should be Indiana Jones and the Hokey Cokey!!