Yorkshire Air 999

The crew fly to a remote valley where a man is pinned beneath a two-tonne tractor by his arm. A student fractures her ankle after falling from a horse.

The crew fly to a patient who has sliced his leg with a circular saw. A cricket match results in a serious break. A cyclist is trapped beneath a car.

The crew race to a lorry driver trapped and injured in his overturned cab on the M1. A man goes into cardiac arrest at a supermarket checkout.

The critical care crew fly to a farmer who has been pinned beneath his tractor for 10 hours. A runner has collapsed during the gruelling Swaledale Marathon, and in Barnsley a biker has suspected spinal injuries after colliding with a car.

The critical care crew race to the M18 where a lorry crash has left a driver trapped and injured in his cab. In Doncaster, a roofer has fallen 18 feet into a narrow alley, and near Bedale, a festival-goer is having a suspected heart attack.

The crew fly to a teenage farmer who has been missing since falling from his quadbike. Plus, a sailing accident leaves a man with head injuries.

The crew race to a 20-year-old in need of urgent critical care after a motorbike crash, and a father and son walking holiday goes horribly wrong.

The crew race to a teenager with head injuries after falling from her mountain bike. In Ingleton, a man collapses with a suspected stroke.