Initial Investigation and Possible Causes
United Airlines announced it is working closely with aviation authorities from both countries to investigate what led up to the incident and possible factors that contributed to it including:
Turbulence: Unpredictable and severe turbulence poses a considerable threat on flights. Even in clear weather, unexpected turbulence could occur and cause injuries inflicting physical harm upon both passengers and crew members onboard the aircraft. It should always be treated as a potential safety concern when flying.
Mechanical Failures: Faulty systems or components could have contributed to an aircraft’s unexpected movement. Malfunctions within flight control, engine performance or hydraulic systems will often be investigated during such inquiries.
Error by Pilots: Errors or misjudgements made during takeoff or the response to an incident could have played an integral part in its unfolding. For instance, improper handling during turbulent conditions or failing to adhere to emergency protocols might have all played their parts in making matters worse.
Weather Conditions: Incident may have been precipitated by severe wind shear or thunderstorm conditions that created unsafe flying conditions; low visibility, strong winds or sudden variations in atmospheric pressure could create dangerous flying conditions that impacted flight operations.
Cabin Crew Procedures: Failure of Cabin Crew personnel to properly secure or warn passengers about potential turbulence may have further compounded this incident. Ensuring all passengers remain seated with seatbelts fastened during critical phases of flight is vital in order to minimize injuries sustained during take-off or landing.
As part of their investigation, it will be essential for law enforcement authorities to assess whether negligence or mechanical malfunction were factors in this accident.