<P> In 2012, the U.S. State Department's International Narcotics Control Strategy Report listed Vatican City for the first time among the nations of concern for money - laundering, placing it in the middle category, which includes countries such as Ireland, but not among the most vulnerable countries, which include the United States itself, Germany, Italy and Russia . </P> <P> On 24 February 2014 the Vatican announced it was establishing a secretariat for the economy, to be responsible for all economic, financial and administrative activities of the Holy See and the Vatican City State, headed by Cardinal George Pell . This followed the charging of two senior clerics including a monsignor with money laundering offenses . Pope Francis also appointed an auditor - general authorized to carry out random audits of any agency at any time, and engaged a US financial services company to review the Vatican's 19,000 accounts to ensure compliance with international money laundering practices . The pontiff also ordered that the Administration of the Patrimony of the Apostolic See would be the Vatican's central bank, with responsibilities similar to other central banks around the world . </P> <P> Almost all of Vatican City's more than 450 citizens either live inside the Vatican's walls or serve in the Holy See's diplomatic service in embassies (called "nunciature"; a papal ambassador is a "nuncio") around the world . The Vatican citizenry consists almost entirely of two groups: clergy, most of whom work in the service of the Holy See, and a very few as officials of the state; and the Swiss Guard . Most of the 2,400 lay workers who comprise the majority of the Vatican workforce reside outside the Vatican and are citizens of Italy, while a few are citizens of other nations . As a result, all of the City's actual citizens are Catholic as are all the places of worship . </P> <P> Vatican City has no formally enacted official language, but, unlike the Holy See which most often uses Latin for the authoritative version of its official documents, Vatican City uses only Italian in its legislation and official communications . Italian is also the everyday language used by most of those who work in the state . In the Swiss Guard, Swiss German is the language used for giving commands, but the individual guards take their oath of loyalty in their own languages: German, French, Romansh or Italian . Vatican City's official website languages are Italian, English, French, German, and Spanish . (This site should not be confused with that of the Holy See, which uses all these languages, along with Portuguese, with Latin since 9 May 2008 and Chinese since 18 March 2009 .) </P>

Who is allowed to live in vatican city
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