Complex sentence: Vehicle extrication is the process of removing the vehicle from around a person or persons that have been involved in a motor vehicle accident when conventional means of exit are impossible or unadvisable.A delicate touch is needed to minimize disturbance to the victim during the extrication.
Split into simpler sentences: Vehicle extrication is the process of removing a person from a vehicle that has been involved in a motor vehicle accident when conventional means of exit are impossible or unadvisable. It is also known as "removing the vehicle from around the person" in reference to the often delicate touch needed to minimize disturbance to the victim during the extrication.