Went to a shop with an escalator with dd and when we went to get on it we had to wait while a family of 4 hesitated to get on.
Dad stepped on, no problem-he's away.
2 dd's (about 5 and 3 at a guess) eventually step on together. Mum doesn't step on. The youngest dd turns around, starts walking down the escalator towards mum and it becomes apparent the 2 dds are attatched- they have jumpers tied around their middle that are tied together.
The first dd is carrying on up the escalator, her younger, attatched sibling constantly moving down. Mum just stands there.
I envisage the older girl tubling down many steps,so I push past and pull the jumpers apart.
The youngest tumbles a bit, but only down a step or 2,caught by the mum, still just stood at the bottom.
I grab her hand until we've got off at the top.
I couldn't believe the mum just stood there, but did I overstep the mark?