Kayleigh 999 protest goes to Number 10 29 November 2006 Jean Murphy, mother of Kayleigh Macilwraith-Christie presents the petition at the door of Number 10 Campaigning Jean Murphy presented a petition with more than 15,000 signatures to 10 Downing Street. She also held a 50-strong demonstration in Whitehall in a bid to get Prime Minister Tony's Blair's attention. Ms Murphy, 48, of the Market Estate off North Road, Holloway, launched her campaign in memory of daughter Kayleigh Macilwraith-Christie. Kayleigh would have turned 16 on Friday. But the 15-year-old died on July 14 after a series of ambulance service errors meant she did not get hospital treatment until she had been having an epileptic fit for 45 minutes.