Maybe the utensils.
On a Carnival cruise to Canada, I was strolling around the deck, saw a door, and tried a short cut.
I wandered into a big room where dozens of Asian crew were assembled around tables, polishing the silverware!
(more like disinfecting the stainless steel knives, forks, and spoons.)
The people shouldn’t know how laws are made, sausages are made, and who & how the silver is polished!