The accident earlier on has now been cleared.
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NHS 111, the non-emergency phone line in Dorset, Cornwall and the Isles of Scilly still requires improvement according to a health watchdog.
Detectives are investigating whether a 30-year-old man died after taking the herbal drug known as 'Spice'.
Grieving relatives have paid tribute to John and Joan Tipler, a couple in their 70s who died when their car crashed into the Feeder Canal.