Police have praised the actions of a quick thinking delivery driver after she successfully managed to force another vehicle off the motorway and into safety near Taunton.
Dawn Leonard noticed a lorry ahead of her was veering towards the central reservation and quickly drove her own vehicle in between the HGV and the barriers.
The other driver was unresponsive and was slipping in and out of consciousness.
She made contact with the lorry and managed to slow it down and force it onto the hard shoulder and away from a number of cars.
It eventually came to stop on a grass verge.
The driver was taken to hospital but later discharged with no injuries.