Why was joey and tophorn such a comfort to the wounded men?

Joey and Tophorn provided comfort to the wounded men through their unwavering companionship and emotional support. Their presence offered a sense of normalcy and connection amid the chaos of war, allowing the soldiers to feel less isolated in their suffering. Additionally, their caring demeanor and willingness to listen helped to alleviate the psychological burden of trauma, fostering a sense of hope and resilience among the injured.