15 Years Ago, a U.S. Navy Submarine Ran Into a Mountain
https://www.popularmechanics.com/military/navy-ships/a24158/uss-san-francisco-mountain-incident/
The Collision of US Submarine Greeneville and the Fishing Vessel Ehime Maru – Investigation Report
https://officerofthewatch.com/2013/06/10/the-collision-of-us-submarine-greeneville-and-the-fishing-vessel-ehime-maru-investigation-report/
"In a demonstration for some civilian visitors, Greeneville performed an emergency surfacing maneuver."
We're back to steel-eating termites and explosive squid!
A drifting shipping container full of severed feet in athletic shoes destined for the Greater Vancouver area.