Before revision: The corps has its headquarters at Belvedere Courtyard in the Vatican City, and maintains full-tim cover throughout the year on a rotational shift pattern, staffed by 30 full-time firefighters.
After revision: The corps has its headquarters at Belvedere Courtyard in the Vatican City, and maintains full-time cover throughout the year on a rotational shift pattern, staffed by 30 full-time firefighters.