The European Health Insurance Card (EHIC) is issued free of charge and allows anyone who is insured by or covered by a statutory social security scheme of the EEA countries, Switzerland, and the United Kingdom to receive medical treatment in another member state in the same way as residents of that state—i.e., free or at a reduced cost—if treatment becomes necessary during their visit (for example, due to illness or an accident), or if they have a chronic pre-existing condition which requires car...