https://en.wikipedia.org/wiki/List_of_maritime_disasters
https://cruise.blog/2021/03/why-dont-cruise-ships-tip-over
https://www.royalcaribbeanblog.com/2021/01/23/why-do-cruise-ships-float
https://cruisewestcoast.com/cruise-ships/can-cruise-ships-sink-vital-information-on-vessel-safety
https://themaritimepost.com/2020/07/video-why-cruise-ships-dont-tip-over-even-in-rough-seas/
https://www.usatoday.com/story/travel/cruises/2022/07/11/cruise-ship-iceberg-repair-norwegian/10029574002/
https://en.wikipedia.org/wiki/List_of_maritime_disasters_in_the_20th_century
https://en.wikipedia.org/wiki/List_of_maritime_disasters_in_the_21st_century
https://en.wikipedia.org/wiki/Costa_Concordia_disaster
https://en.wikipedia.org/wiki/Cruise_ship
https://en.wikipedia.org/wiki/Carnival_Sunrise#2013_mooring_accident_in_Mobile,_Alabama
https://en.wikipedia.org/wiki/Ocean_liner
https://en.wikipedia.org/wiki/List_of_largest_cruise_ships
https://en.wikipedia.org/wiki/Ballast_tank
https://en.wikipedia.org/wiki/Sinking_of_the_Titanic#Effects_of_the_collision