Rid acted as as casulty and was strapped into the stretcher and was unable to move. Luckily for him he saw me coming with the dry board marker pen and was able to avoid having a moustache drawn on him. I did explain that it would have been a proper fancy moustache like the RAF pilots used to have but he wasn't having it.
So we took him outside and left him in the middle of the car park instead.
Poor lad, still he'll get his own back no doubt! The moral of the story .... Never ever volunteer to be the casulty!