An Amazon cargo aircraft crashed at Miami International Airport, killing five people and leaving at least one survivor who was filmed crawling from the wreckage, according to multiple reports. The incident drew immediate attention from federal aviation authorities, who launched a formal investigation into the circumstances of the crash.

Video footage circulating on social media and broadcast news showed a survivor emerging from the debris field following the crash, which occurred when the jet veered off the runway. Emergency responders were quickly on scene at the airport.

The National Transportation Safety Board has opened an investigation to determine what went wrong before the aircraft left the runway. Preliminary questions center on the sequence of events in the moments before the crash, including whether mechanical failure, pilot error, or other factors played a role.

Amazon has not yet issued detailed public comments about the crash or the status of the flight crew and cargo personnel involved. The aircraft was operating as part of Amazon's air freight network, which the company uses to fulfill rapid delivery commitments across the United States.

The crash comes amid broader scrutiny of cargo aviation safety standards in the United States. Investigators are expected to retrieve the flight data recorder and cockpit voice recorder to reconstruct the final moments of the flight. A full NTSB report is likely to take months to complete.