105 years after the most documented disaster of the Titanic, it is now confirmed that a fire in the coal bunkers of the ship turned the bunker vertical walls red hot and soft leaving them warped. The fire started before the NY voyage began and ended a day before the sinking. Testimony shows it was the exactly the bunker that burned was the one that gave way at its bottom making the ship inevitably sink.
The cover up started at the top and the hundred odd firemen were not called to testify. Finally one fireman was called and dismissed with a scorned judgment of the chair. If this became widely known, negligence would have fallen on White Star Inc., instead it was concluded the sinking was a just a freak accident.

Sometimes the corporate 'fix' lasts a long time.