Members of French National Police elite unit RAID (Research, Assistance, Intervention, Deterrence) take positions by people role-playing as rescued hostages during in an exercise drill simulating a mass murder, at a police academy in the Paris suburb of Draveil on March 21, 2024. French police forces and the elite unit RAID took part in a real-time exercise involving four attackers raiding a police school with mass killing and hostage-taking, in order to further their readiness ahead of 2024 Olympics Games in Paris. (Photo by Emmanuel DUNAND / AFP)