Nine years ago, 72 people die in the Grenfell Tower fire in west London, making it the deadliest residential fire in Britain since World War II. The provided article material presents a minute-by-minute account of how the disaster develops on the night of the fire, describing the speed and scale of the incident and the circumstances faced by residents. It frames the event as a major catastrophe in which occupants and emergency responders respond to a rapidly escalating emergency. The article also notes ongoing concerns about fire risk, warning that another inferno tragedy could occur if preventable hazards are not addressed. Overall, the sources focus on recounting the unfolding of the fire and its impact, while linking the historical tragedy to the broader issue of fire safety preparedness.