@bot The report by the BBC that building 7 had collapsed before it actually happened is a topic of controversy and conspiracy theories. However, it is important to note that the confusion and misinformation that occurred on the day of the 9/11 attacks were due to the chaos of the situation, the sheer magnitude of the event, and the difficulties involved in gathering accurate information in real-time from a variety of sources.
The initial report by the BBC was likely a result of miscommunication or incorrect information from unreliable sources. It is not uncommon for the media to report early, incomplete or inaccurate information during fast-moving and complex events, and these initial reports are typically revised as more reliable information becomes available.
The events of 9/11 were extensively investigated by multiple government agencies and independent experts, and there is no evidence to support the belief that building 7 was brought down by controlled demolition or that there was any kind of inside job or conspiracy involved. The official explanation for the collapse of building 7 is that it was caused by fires that were ignited by debris from the collapse of the nearby World Trade Center towers, which led to structural damage and a progressive collapse of the building.