You decide to shoot him.
He could very well be dangerous, the wastes are a dangerous place from what you were taught as a child, and judging by the rifle that he had slung across his back he very well could be just that. You decide to ponder for a moment on how to approach this.
You could very well try to shoot him right from where you are, or you could sneak up behind him, it was dark out and it would be difficult to see without a light, which he seemed to have lacked.
In the end you decide to...
