Comments come as official inquiry finds agency missed ‘significant opportunity’ to prevent 2017 atrocity
The families of victims of the Manchester Arena attack accused MI5 of a “devastating” failure after an official inquiry found the agency missed a “significant opportunity” to stop the deadliest terror plot in Britain since the 7 July 2005 attacks in London.
A public inquiry led by Sir John Saunders concluded that there was a “realistic possibility” that the bomber could have been thwarted if the security services had acted more decisively on intelligence.
Salman Abedi’s return from Libya four days before the blast would have been taken “extremely seriously” by MI5 had key pieces of intelligence been taken more seriously in the months before the blast.
The spy agency could have found Abedi’s homemade device, stored in a car in Manchester, if an investigation begun at this stage. The attack “might have been prevented” if MI5 had found the vehicle.
MI5 failed to share two significant pieces of intelligence with counter-terrorism police in the run-up to the blast, amid what Saunders described as a “communication breakdown” between the agencies.
Abedi’s family holds “significant responsibility” for his extremist beliefs but he should have been referred to the anti-radicalisation scheme, Prevent, up to two years before the attack.
