Why I watched a snake-handling pastor die for his faith

Link: Why I watched a snake-handling pastor die for his faith – The Washington Post

The scene has been playing over and over in my head since then, and the questions are weighing on me: As a photojournalist, what role did I have in this tragedy, and what is it now, in the aftermath? Was it right for me to remain in the background taking pictures, as I did, and not seek medical attention for the dying pastor, whose beliefs forbade it? Or should I have intervened and called paramedics earlier, which would have undermined Mack’s wishes? Finally, what was I supposed to do with the images I shot?