article_snippet: A 13-year-old schoolboy was killed a train while walking home near the tracks with A 13-year-old schoolboy earphones in.
article_snippet: A 13-year-old schoolboy was killed a train while walking home near the tracks with A 13-year-old schoolboy earphones in. 
article_snippet: so A 13-year-old schoolboy did not hear the approaching train and did not hear the driver's attempts to alert the driver with the whistle.
highlights_snippet: so he did not hear the train, or the driver's attempts to alert he .