@anarchiv reminds me of a similar story where the cook left open a hatch for airing and that sank the boat oof
@anarchiv https://www.ilawjournals.com/the-tragedy-of-the-submarine-ag-15-the-most-stupid-death-of-the-russian-submarine-in-history/
> cook Stepan Bogdanov, prepared the soup and meatballs for lunch and opened without permission, aft hatch, in order to ventilate the compartment