EU Directive 86/378 (Equal treatment in social security schemes)
Under Article 3, the persons to whom this directive includes "members of the working population including self-employed persons, persons whose activity is interrupted by illness, maternity, accident or involuntary unemployment and persons seeking employment, and to retired and disabled workers." Article 4 refers to the kinds of schemes to which this directive applies. Articles 5 and 6 elaborate on the principle of equal treatment, referring, inter alia, to particular practices that are prohibited.