How pilot, company caused helicopter crash that killed Herbert Wigwe, family - Report The United States National Transportation Safety Board (NTSB) has released its final report on the helicopter crash that killed Herbert Wigwe, former group chief executive officer of Access Holdings Plc, along with his family and others in February 2024. According to the report, investigators determined the “probable cause of this accident to be: The pilot’s decision to continue the visual flight rules flight into instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and loss of control.” The...