Vatican is the smallest country in the world as you already know, it has only 0,44 square km and the official language is latin.
This small state has his own post office, supermarket, bank, radio post and newspaper.
Of course Papa choose all the officials who lead the small state.
Vatican hides true works of art that are worth visiting at least once in life.Yesterday I went to the Vatican dome and I had a view that left me breathless, because after two floors with elevator we climbed 320 stairs to get up :).
But it was worth!
Enjoy the view only if you are not afraid of hights 😉