It’s not common to have some sort of catastrophic failure of the fuselage without an outside cause, such as colliding with another aircraft, being struck by a missile or a bomb exploding in the aircraft.
Isn’t the Airbus model fuselage composed of a fiberglass type material for lighter weight? The plane that also went down in severe turbulence from Brazil to France was also an Airbus. Are Boeing built planes superior in handling severe turbulence vs Airbus?