"An elderly man has been rescued by a quick-thinking trainee nurse after falling onto the tracks at a railway station in Australia.CCTV footage filmed the man stumbling off the platform at Wooloowin station in Brisbane, minutes before a train was due to arrive.He appeared unable to get to his feet until the nurse rushed onto the tracks to help.With the help of other commuters, she was able to pull the man to safety before climbing back onto the platform herself..."http://news.sky.com/story/1088914/cctv-catches-nurse-pulling-man-from-rail-track