Factual error: The sirens on French ambulances have two distinct tones, not a single oscillating one.
Factual error: When Andy bungee jumps off the Eiffel Tower, he hits his head on the rebound. If he had rebounded back from where he was shown, it would have smashed his skull to pieces and killed him instantly.
Answer: Perhaps the good doc died of a heart attack? Brought on from the horror / terror of being chased and then attacked by a monster? Or some other similar type of affliction. Embolism? Aneurysm?
Alan Keddie