The European Union (EU) impacts daily life in member countries through various avenues. EU law is supreme over national laws, influencing contracts, business, labor, immigration, and consumer law.
The EU facilitates trade through supranational policy decisions, promoting economic specialization among members. It establishes standards and regulations for environmental protection, impacting areas from environmental assessments to product safety. The European Parliament, whose members are directly elected by EU citizens, plays a role in legislation and supervision. These factors, along with the free movement of people, contribute to the daily experiences of individuals within the EU.