U.S. Department of State travel advisory for Italy: 'Exercise increased caution' due to risk of terrorist violence common targets include tourist sites, transport hubs, malls, religious sites and public areas.
National media reporting on a 25 October 2025 explosive device incident outside journalist Sigfrido Ranucci's home subsequent investigation has produced arrests of alleged executors and an admitted role by Valter Lavitola probe remains active in Rome-area courts.
Multiple official museum notices in the feed list free-entry days and active exhibitions across Rome civic museums, indicating potential for higher visitor density at those sites.
