The document discusses the Test-Achats case, which centered on Directive 2004/113/EC regarding sex discrimination in insurance. Article 5(1) banned sex as a risk factor, while Article 5(2) permitted some differences. The Advocate General argued Article 5(2) infringed on non-discrimination law. The Court ruled Article 5(2) invalid due to its lack of temporal limitation, finding men and women in comparable situations. However, critics argue the Court failed to adequately justify this finding and ignored whether differences could be objectively justified. The ruling ended the use of sex as a risk factor but its full effects remain unclear.