Holly Kitt's mother died following complications relating to pregnancy at Hull and East YorkshireWomen and Children's Hospital.
A letter has been sent to maternity staff at the hospital saying that two mother's deaths may have been avoided.
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Residents in parts of Doncaster who have been without tap water since yesterday afternoon have now been told it's safe to use if boiled.
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The 5p charge for a single-use carrier bag has had a clear impact on shoppers' behaviour, six months after being introduced.