Vatican City, despite its compact size, boasts a high level of safety due to its status as a separate sovereign entity and the home of the Pope. The public spaces are always bustling with tourists and are constantly monitored by the Pontifical Swiss Guard. They are responsible for the safety and security of the Vatican City, including the Pope and the Apostolic Palace, making this place one of the safest for solo female travelers. However, like any other tourist spot, it is always wise to observe basic precautions against pickpockets.