Isserley's body is essentially ruined while the hitchhiker is thrown through the window, still alive. Isserley ponders what will happen to her body, as she must activate an explosive that will destroy all evidence of the crash, and her.
Isserley's body is severely damaged while the hitchhiker survives the impact and is thrown through a window. Isserley contemplates what will happen to her body as she must detonate an explosive device to destroy evidence of the crash, including her own remains.