Although it is not said directly in the book, it is obvious that Billy is suffering from post traumatic stress disorder (PTSD) throughout the course of the novel. This signifies a cognitive reaction to a tragedy. Some symptoms of PTSD include loss of interest in activities, agitation, and emotional detachment (“What is PTSD”). Billy shows emotional detachment quite frequently in the book when he travels in time. One example of this is when Billy is traveling with the “Three Musketeers” through the German terrain. …show more content…
Billy Pilgrim and real world people share the same cognitive, emotional, and physical reactions. Throughout the novel, we can conclude that Billy suffers from PTSD, feels emotionally vulnerable, and struggles with the physical toll the war is taking on him. This is greatly connected to real life because people are actually diagnosed with PTSD, and many often feel the same way as Billy emotionally and physically. The reactions people have to tragedies can vary based on each unique person, but somehow they will always connect to our anti-war hero named Billy