Why do people stand still on escalators? They are already moving involuntarily which cuts the walk in half. That's fine if they aren't in a hurry, but how lazy can you be??? The worst is when people stand still in the middle of the step, so that for people like me who don't want to be lazy, cannot walk past them down the escalator stairs. I am not going to bother saying 'excuse me' because it's not worth it considering you are only standing on the escalator for -1 minute, but still.