2018 Footage Shows OceanGate CEO Explaining Pressure Testing Doomed Sub Went Through

Footage released by OceanGate from 2018 shows missing OceanGate CEO Stockton Rush detailing the pressure testing the Titan submersible had been subjected to: "Out here, this is really focused on one thing and that’s the pressure vessel and making sure that that component, which is clearly the most critical component of the sub, is safe and capable of handling depths down to 4,000 meters repeatedly with people on board.”