Judgment of the Court (Seventh Chamber) of 17 November 2022.#VT v Ministero dell'Interno and Ministero dell'interno - Dipartimento della Pubblica Sicurezza - Direzione centrale per le risorse umane.#Reference for a preliminary ruling – Social policy – Equal treatment in employment and occupation – Article 21 of the Charter of Fundamental Rights of the European Union – Directive 2000/78/EC – Article 2(2), Article 4(1) and Article 6(1) – Prohibition of discrimination on grounds of age – National legislation fixing a maximum age limit of 30 years for the recruitment of police commissioners – Justifications.#Case C-304/21.