The quote from "Watership Down" highlights the harsh realities faced by the characters, illustrating a grim truth about survival. It speaks to the brutality of their situation, where their existence is threatened simply because they are an obstacle to others. This reflects a broader commentary on the nature of conflict and the ruthless decisions that drive certain actions. The characters are not destroyed for any noble reason, but rather due to self-serving motivations from those in power.

This sentiment emphasizes the struggle for life and the injustices that often accompany it. The characters experience not just physical danger but also a lack of agency in their fate, underscoring a theme of powerlessness against stronger forces. In this environment, the fight for survival becomes more complex, as the characters must confront not only the threats imposed by nature but also the malevolence of others who disregard their lives as expendable.