The U.S. Coast Guard issued its final report on the deadly 2023 incident, which killed five people aboard OceanGate's Titan submersible when it imploded on an expedition to see the wreckage of the Titanic.

Multiple contributing factors — including OceanGate’s toxic workplace environment and profit-over-safety ethos — led to the entirely "preventable" implosion of a submersible that killed five people off Newfoundland two years ago, Coast Guard investigators said Tuesday.