:earth_americas:The EU consists of 27 member countries and may expand further.
:passport_control:EU citizens have the freedom to live and work in other member countries.
:money_with_wings:The EU has its own currency, the Euro, used by most member countries.
:globe_with_meridians:Some countries, like Norway and Iceland, are part of the European Economic Area but not the EU.
:waving_white_flag:The Schengen Agreement allows for passport-free travel between participating countries.