The first 24 hours is the critical window in which a crisis narrative sets. What an organization does — and fails to do — in that period disproportionately shapes how the story is told, who is believed, and how long it runs. Speed, accuracy, empathy, and visible action matter more than a perfect statement delivered late. In an AI-mediated cycle, the first authoritative account often becomes the retrieved and repeated one, raising the cost of silence in those opening hours.