When in Romania, do as the Romanians do . . . and don't drink coffee in a coffee house ! Choose an aperitif instead. With your Dubonnet or Vermouth, you will also receive a portion of cheese, accompanied by olives, onions, tomatoes, radishes ‑ or perhaps meatballs, or various kinds of cold meats. Rinse it down with a good wine or tzuica.
Romania's currency is the "leu" (plural "lei") (it means "lion" in Romanian). It is the descendant of a Dutch currency that was used in this area in the 17th century.
Medical care in Romania is generally not up to Western standards, and basic medical supplies are limited, especially outside major cities.