How do charities like the East Anglian Air Ambulance and the Essex and Herts Air Ambulance stay flying when neither receive any government funding?
ITV News has been taking a close look at the work of our Air Ambulance teams.
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Rain and blustery winds will spread across the region this evening but it will turn clearer later in the night. Further showers tomorrow.
There are now more hospital admissions than ever before due to obesity. A survey found Hertfordshire had the most admissions.
There'll be a few showers about at first this afternoon but they will ease later before more prolonged rain arrives in the evening.