Civita is a traffic-free community and can be reached only by a footbridge suspended in the air. Perhaps for this reason, and its complete isolation from the real world, that only about 20 people live here year-round. Originally, Civita di Bagnoregio was connected to the bigger town of Bagnoregio, (hence the name, Civita of Bagnoregio) but eventually, the saddle that connected the two towns eroded and now the footbridge connects Civita and Bagnoregio. Civita di Bagnoregio was founded by the Etruscans on a hill of ‘tuff’. Tuff (from the Italian "tufo") is a type of rock consisting of consolidated volcanic ash ejected from vents during a volcanic eruption. There are several delightful shops and some of the architecture spans several thousand years. The residents are devoted stewards of this village, meticulously caring for it and its appearance. Although it appears this town has miraculously survived the passage of time clinging to life with sheer determination, it’s actually a dying city, destined to one day perish.