Air ambulance
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London's Air Ambulance marks 25 years in the sky

London's Air Ambulance took to the skies 25 years ago and their control operators now take 5,000 calls every 24 hours.

They're now trying to raise enough money for a second helicopter.

BBC London reporter Tarah Welsh has been up with the team over the capital.

  • 09 Jan 2014
  • From the section London