Claim: The theory that a coal fire may have accelerated the sinking of the Titanic — along with supporting photographs presented in a 2017 documentary — had been covered up for decades.
Fact-check: Was the 'Hidden Truth' of Titanic 'Covered Up for Decades'?
Verdict: false
Organisation: Snopes
Author: Jordan Liles
Date published: 2020-12-10T11:41:31