Just for accuracy's sake a packed bus will not hold 120 people two might, but, not one. A little over 60 perhaps and if one is interested in lawsuits maybe up to 80. More then that would cause an orgy. I don't think that they have a large number of articulating double decker buses, so they really cannot be considered in comparison. Perhaps at the most generous it might carry 80 during a rush. On top of that it would take more then 4.5 minutes just to fill one that full if everyone was ambulatory. That would mean that they were bumper to bumper. So, that ain't gonna happen either.