An elderly man and his wife became lost for nine hours on Tuesday in Nanjing because of the smog. Photo: 163.com

Heavy smog leaves elderly couple lost and wandering Chinese city of Nanjing for 9 hours

  • The air pollution made all the buildings in the couple’s neighbourhood look the same, a Jiangsu Broadcasting Network report said
  • A helpful passer-by reported their situation to the police, who managed to contact the couple’s daughter
Topic |   China pollution

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An elderly man and his wife became lost for nine hours on Tuesday in Nanjing because of the smog. Photo: 163.com
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