A diabetic episode caused a driver to crash into a stationary van killing its 81-year-old owner, an inquest heard.
Fred Harrison, from Bugbrooke, died in a layby on the A5 near Towcester in Northamptonshire on 23 September 2021.
The coroner’s narrative conclusion was that the hypoglycaemic episode affecting the other driver, who was 19 years old, was “unpredictable” and “unpreventable”.
The court heard is was unclear if he had taken any insulin that morning.
The inquest at Northampton’s Guildhall heard evidence from the other driver, a 19-year-old farmworker, who was diagnosed with type 1 diabetes six years ago.