article_snippet.sent: At this time of morning the platform is always very crowded.
article_snippet.sent: and there is sometimes a little pushing with people trying to get on and off.'
article_snippet.sent: our are investigating the incident to understand exactly what happened but our have already established that while Stockwell station was busy, the platform was not overcrowded.'
highlights_snippet.sent: Commuters have said the platforms are too narrow and unsafe when busy .
  