In the same 2023 NTAC study, mass attackers in 29% of incidents were motivated at least in part by a domestic grievance.
Sample (n = undeterminable of undeterminable) · NTAC Mass Attacks in Public Spaces: 2016-2020 (2023), a different study
In 29% of the incidents, mass attackers were motivated to carry out their attack, at least in part, by a domestic grievance.
cite page 52 Step 4: Identify and Process Reports of Concerning Behavior