Sacha Langton-Gilks, whose 16-year-old son David has just days to lives after a long-running battle with a brain tumour, speaks to ITV News in a bid to raise awareness of the symptoms and to increase the chances for other children.
Speaking to Mark Nightingale she said the condition kills two coach loads of children every year and youngsters are as likely to get a brain tumour as meningitis.
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A rollercoaster has reportedly come off the rails at a theme park in Scotland.
"I saw a lot of smoke come out from the tail-end of the aircraft. I wondered if it was normal, whether it was just exhaust fumes."
The House of Commons Petitions Committee has said they will keep an eye on the petition and are concerned about fraudulent signatures.