The FBI’s BAU-1 distinguishes between types of targeted violence by categorizing acts that involve planning and preparation separately from those that arise impulsively based on an emotional response to situational circumstances.
NCIER®
BAU-1 separates planned targeted violence from impulsive emotionally driven violence
How to cite
APA
Federal Bureau of Investigation. (2026). Active Shooter Incidents in the United States in 2025 (p. 43). Claim p043-04, NCIER Claim Map. https://ncier.org/research/claim-maps/fbi-active-shooter-2025/claims/p043-04
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Federal Bureau of Investigation. (2026). Active Shooter Incidents in the United States in 2025 (p. 43). Claim p043-04, NCIER Claim Map. <a href="https://ncier.org/research/claim-maps/fbi-active-shooter-2025/claims/p043-04">https://ncier.org/research/claim-maps/fbi-active-shooter-2025/claims/p043-04</a>Link to https://ncier.org/research/claim-maps/fbi-active-shooter-2025/claims/p043-04 from your own pages; it resolves to this claim and its highlighted source passage.
License: CC BY 4.0. Free to reuse with attribution: credit NCIER Claim Map and link to the claim.
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