The benefits associated with second citizenship vary by country. For example, citizenship of Turkey or Montenegro allows its holders to live in these countries and travel without the need for visas.
Citizenship of EU countries provides a wider range of opportunities. For example, investors holding a Maltese passport have the right to choose to live in any EU country, as well as in Norway, Switzerland, Iceland or Liechtenstein. In addition, it is easier for citizens of EU countries to obtain higher education at European universities or gain access to quality medical services.