An "urgent" review of the NHS helpline in England will be carried out, after allegations that its service has been "chaotic" in some areas.
The 111 number has replaced NHS Direct, and emergency out of hours doctors' services in some parts of the country.
ITV News' Political Correspondent Libby Wiener reports:
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Theresa May will make her pitch to lead the Conservative party today, 90 minutes before long-time favourite Boris Johnson.
Cool temperatures and breezy conditions with a top temperature of 20 Celsius (68 F).
Suicide bombers targetting Istanbul's airport incited panic to take lethal advantage in an attack that echoed the Brussels airport atrocity.