I recently traveled to Italy and purchased single-trip insurance for the first time through https://www.globelink.co.uk/single-trip-italy.html. Everything was convenient and without unnecessary bureaucracy, and the price was quite reasonable. I felt more confident in Rome, especially knowing there was 24/7 support. By the way, has anyone been to the Colosseum? Is it really worth booking a guided tour or is everything self-explanatory?