(From L/R) Malta's Prime Minister, Robert Abela, Netherland's Prime Minister Mark Rutte, Estonia's Prime Minister Kaja Kallas, Ireland's Prime Minister Micheal Martin, Prime Minister of Spain Pedro Sanchez Perez-Castejon, Hungary's Prime Minister Viktor Orban, France's President Emmanuel Macron and President of the European Council Charles Michel pose for a family picture with other participants during the EU-Western Balkans leaders' meeting in Brussels on June 23, 2022. - The European Union, which at a summit on June 23 and 24, 2022, will discuss whether to make Ukraine a membership candidate, has admitted over 15 countries in the past three decades. (Photo by Ludovic MARIN / AFP)