In Joseph Heller's "Catch-22," a character named Milo expresses concern about a comrade's frequent hospital visits following a recent discharge. He highlights the importance of not seeking refuge in the hospital whenever challenges arise, emphasizing the necessity of facing one's responsibilities directly. Milo believes that the best course of action is to engage fully in their missions, suggesting a sense of duty and resilience amidst adversity.

This exchange reflects a central theme of the novel, where characters grapple with the absurdities of war and the pressures of duty. Milo's reminder serves as a critique of escapism and a call to confront the harsh realities they face. Through this dialogue, Heller explores the complexities of bravery and the expectations placed on individuals in wartime.