ticking time bomb scenario

a hypothetical situation which presents a moral dilemma where a person or authority must decide whether to use extreme measures to prevent a catastrophic event from occurring

A ticking time bomb scenario is a plot device where a story introduces a critical situation or impending danger that creates a sense of urgency. The "ticking time bomb" refers to a metaphorical or literal countdown to a crisis, forcing characters to act quickly to prevent disaster. This scenario heightens tension and suspense, as the narrative builds toward a moment when the situation must be resolved before time runs out.