Fourth person dies after serious multiple vehicle crash on M25

Three died at the scene on 23 August and a fourth later died of her injuries, Essex police said

A fourth person has died after a serious collision involving a lorry, a minibus and a car on the M25 in Essex.

Three people died at the scene, between junctions 27 and 26 of the anticlockwise carriageway, on 23 August and a fourth person later died of her injuries, Essex police said.