A fatal incident occurred at Miami International Airport when an Amazon cargo plane overran the runway, resulting in the deaths of five people in a cleaning crew van. Data from the NTSB indicates that the pilots of the Amazon 767 cargo jet attempted to abort an unsteady landing but ended up applying full power just before the crash. Investigations show that key braking systems did not deploy, and prior safety complaints about the operator, 21 Air, have come to light. The NTSB has retrieved black boxes from the aircraft and is working to determine the cause of the crash, which also injured five others. The crash has affected travel plans in the region and raised questions about airport safety systems.