The wartime setting in "That's war" has a significant impact on the characters' beliefs, emotions, and actions. The brutality and violence of war can alter a person's perception of the world and their place in it.
The characters' beliefs and emotions are affected by the wartime setting in several ways. Firstly, they experience fear and anxiety as they face the possibility of injury or death. This is evident in the description of the sound of bombs and the "fear in their eyes" (paragraph 2). The characters' beliefs are also challenged as they witness the destruction and chaos of war. For example, the narrator describes how the buildings that were once symbols of safety and stability are now "crumbling" and "falling apart" (paragraph 2). The characters must grapple with the fact that their world has been turned upside down.
The wartime setting also affects the characters' actions. They are forced to make difficult decisions, often under extreme pressure. For example, the narrator describes how the soldiers "had to kill in order to stay alive" (paragraph 3). This suggests that the characters are willing to compromise their morals and values in order to survive. The characters are also forced to rely on each other for support, as they are all experiencing the same traumatic events. This is evident in the description of the soldiers "clinging together for dear life" (paragraph 2).
In summary, the wartime setting in "That's war" has a profound impact on the characters' beliefs, emotions, and actions. The characters are forced to confront the brutality and violence of war, and must make difficult decisions in order to survive. The setting creates a sense of fear, anxiety, and uncertainty, which challenges the characters' perception of the world and their place in it.