You can destructure objects as well.

So:

    const description = (nameAndOccupation) => {
      const { name: { first, last }, occupation } = nameAndOccupation;
      return `${first} is a ${occupation}`;
    }
    description({ name: { first: "Reginald", last: "Brathwaite" }, occupation: "programmer" });

And this last _is_ in fact how real-world code would pass person data around. Your i18n points stand, of course.