Richard connell's short story "the most dangerous game," the main character, sanger rainsford, is a former war hero. which sentence from this excerpt hints at his time serving in the war?

Had to look for the missing details and here is my answer.
"The Most Dangerous Game" is actually a short story written by Richard Connell and Sanger Rainsford is the protagonist in the story. Based on the excerpt attached, the sentence that hints his time serving in the war is this: "Rainsford had dug himself in in France when a second's delay meant death." Hope this helps.

Well the french and indian war took place around 1754-1763 also they were pitted the colonies of british america against those of new france, each side supported by military units from the parent country by american indian it was a seven years war, but it ended with the treaty of paris in main point is that the british wanted to settle in the ohio river valley and to trade with native americans who lived there,so the french built forts to protect their trade with the indians,also in 1754, george washington led an army against the french! can finish it off(hope that (: