A Nurse Who Is Assisting Victims of an Automobile Collision

A nurse who is assisting victims of an automobile collision has already placed a towel secured with a belt on a bleeding leg wound.What action should the nurse take when the towel becomes saturated?

A) Do nothing.
B) Remove the towel and use the belt as a tourniquet.
C) Remove the towel and place the victim's jacket over the wound and secure it.
D) Reinforce the towel with the victim's jacket.