How did lobel bet through war in fallen angels?

In "Fallen Angels" by Walter Dean Myers, Lobel uses humor and a carefree attitude as a coping mechanism to deal with the harsh realities of war. He often deflects serious conversations about their experiences and the dangers they face, opting instead to focus on lighter topics and his passion for filmmaking. This approach helps him maintain his sanity amid the chaos, but it also highlights the underlying trauma that all the soldiers, including Lobel, endure during their time in Vietnam. Ultimately, Lobel's character illustrates the struggle to find hope and humanity in the face of conflict.