CNN New Day April 17, 2014 11:47:00
Incidents is either catastrophic system failure or operator error. so, for example, even cases with a large doors allowing the vehicles to come on and off are either left open or not properly sealed. now, theres no indication here that it was left open, but the point being that system failure or operator error can also lead to catastrophic ferry accidents. and this type of ferry has a large open deck for the vehicles to roll in, like several driveways parallel to each other inside the ship. the ...
Source: archive.org