Identify Warning Signs of Potential Violence

Why is This Important?

Most active shooter incidents don’t happen without warning. Attackers often show signs before acting violently. As a security guard, knowing these warning signs can help prevent an attack before it starts.


🔹 Common Warning Signs of Potential Violence

1. Verbal Threats & Aggressive Language

  • Making direct or indirect threats about harming people.
  • Talking about violence, weapons, or past attacks.
  • Expressing extreme anger at co-workers, bosses, or customers.
  • Saying things like:
    • “One day, they’ll regret how they treated me.”
    • “I should just bring a gun in here.”

2. Extreme Anger or Sudden Mood Changes

  • Uncontrolled outbursts, yelling, or aggressive behavior.
  • Holding grudges and talking about “getting even”.
  • Reacting violently to minor issues.

3. Obsession with Weapons or Violence

  • Talking frequently about guns, bombs, or attacks.
  • Bringing weapons to the workplace.
  • Posting violent threats on social media.
  • Admiring or studying past mass shootings.

4. Personal Problems & Increased Stress

  • Recent job loss, financial problems, or family issues.
  • Increased drug or alcohol use.
  • Withdrawn behavior—stopping social interaction or acting depressed.
  • Sudden changes in appearance, hygiene, or personality.

5. Suspicious Behavior or Actions

  • Loitering or pacing in restricted areas.
  • Asking unusual security-related questions (e.g., “Where are the exits?” “How often do guards patrol?”).
  • Taking photos or videos of security cameras, doors, or restricted areas.
  • Testing security responses—setting off alarms or making fake threats.

 


🔹 What Should a Security Guard Do?

1. Observe & Document the Behavior

✔ Take notes on what was said, done, or reported.
✔ Pay attention to patterns—a single bad day is not the same as repeated violent talk.

2. Report Suspicious Activity

Notify supervisors or law enforcement if behavior seems dangerous.
✔ If unsure, follow the rule: “If you see something, say something.”

3. De-Escalate When Possible

✔ If safe, try to calm the person down with a non-threatening tone.
✔ Avoid arguing, threatening, or making the person more aggressive.

4. Prepare for Possible Action

✔ Know your emergency procedures in case the situation escalates.
✔ Be ready to evacuate, lock down, or alert others if needed.

 


🔹 Early Action Saves Lives

Recognizing warning signs before an attack happens gives security guards a chance to prevent violence. Trust your instincts, stay alert, and always report concerns—it could save lives.