Most people do not have car accidents. But seeing one might reasonably cause you to wonder how that happened, whether it might happen to you, and if so, how you

Most people do not have car accidents. But seeing one might reasonably cause you to wonder how that happened, whether it might happen to you, and if so, how you might reduce your risk. Seeing what happend to Stephen Martin, I ask myself, could that happen to me (if I was diving there), and if so, how could I reduce my risk? The answers (for me) are Yes It Could, and Don't Dive There!