Owen's poem "Mental Cases" captures the psychological damage inflicted on men by war. In vivid detail, Owen describes shell-shocked patients who have been stripped of their humanity by the horrors they witnessed. Their tormented minds are now trapped reliving the "multitudinous murders" and "carnage incomparable" of the battlefield. Owen draws parallels between their current state and a living hell. He concludes that society is responsible for sending men to war and madness, scourging them with the "rope-knouts" of madness inflicted by the conflict.