'it is probably unlikely that camp leaders would teach children to play this 'game' the way that Les in Chorlton remembered playing it:
The second person would grab the first around the waist and they would dance around sining 'we've all seen the Muffin Man...........".

True enough but people who work with children need police checks to show they have no record of crimes against children so maybe?

Could we still run about holding hands?