Woof—woof woof—woof woof— Amidst the fierce battlefield depicted by bullets, flames, and gunfire, a very bizarre scene unfolds. In the center of the slightly wider roadA blackThe Labrador Retriever was wagging its tail.With its steaming tongue,The blind man's eyes were completely cold and stiff.His face, and then "woof woof".Call out twice, or tap the blind person's microphone with the top of your head.It made a "woo-woo" sound.Voice. It was clearly very confused as to why its owner, who was usually so kind to it, was ignoring it now. No matter how hard it tried...The master was lying on the ground, calling out.NoHis usual kind smile was completely gone. Perhaps, even the most intelligent guide dog cannot comprehend the meaning of the word "death." It may never understand the profound

