Brussels was locked down, the threat level in the country was raised from three to four. Everyone remembers where they were when the news broke.
How do victims, surviving relatives and aid workers look back on the attacks five years later? How did politicians and security people experience 9/11 in Belgium? Where do we stand since then in terms of security and terrorism? Journalist Joanie de Rijke and doctor Tine Gregoor go in search for answers.
Cover design: Merel van Meurs
Author's photo: © Belga Image