One lady stood out from the crowd as she has a 4 year old child with her.
I guess she brought him along as there's no one to take care of him.
Everyone is given a role to play.
Some in groups and some individually.
Those who moved off first were evidently looking out for information on where to go. The rest that followed somehow just moved towards where everybody else was heading to.
On the way back to the start point, the child wanted to press the lift but was stopped by his mom.
They walked towards another lift and the boy ran towards it.
Hey! The lift was working and they got back to the start point using the lift.
A lady behind them saw what happened and took the lift with them.
The rest of the adults just followed everyone else in front who took the escalator.
What was going through the minds of the adults?