The escalator is a moving stair

Escalator

Fellow South Africans. This is a stair that moves. Although it goes by the name escalator, you can still walk up or down it like any other stairway. If you’re lazy, an idiot or unable to walk, please stand to one side (the left side) so that everyone else may pass you by. All around the World this is how escalators are used, we too can do it.