Pre-Incident Indicators: How to Spot Trouble Before It Starts
THE PATH TO POWER SERIES - ISSUE 19
A Biweekly Self-Defense Micro-Lesson with Lisa Davis
U.S. Marine Veteran | Former Police Officer | Self-Defense Instructor
What Pre-Incident Indicators Are and Why They Matter in Self-Defense
Pre-incident indicators are the subtle — and sometimes obvious — warning signs that appear before a situation becomes dangerous. These cues often show up minutes or even seconds before escalation, and they are one of the most powerful tools you can learn in personal safety.
In real-world self-defense, danger rarely appears out of nowhere.
Most incidents are preceded by behavioral changes, positioning, body language, or movement patterns that signal intent.
Learning to recognize these indicators allows you to:
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act earlier
- maintain distance
- avoid freezing
- trust your instincts
- leave before a situation turns physical
This skill is for anyone who has ever thought:
- “I didn’t realize something was wrong until it was too late.”
- “I knew something felt off, but I ignored it.”
Pre-incident awareness helps you listen to those instincts — and act on them with confidence.
Real-Life Situations Where Pre-Incident Indicators Appear
Pre-incident indicators show up in everyday places, not just obviously dangerous environments. Some people miss them because they are distracted, polite, or unsure what they’re seeing.
Here are common real-life situations where these indicators appear:
• Parking lots and garages
Someone lingering near vehicles without purpose, watching people instead of moving with intent.
• Stores and public spaces
Someone pacing, scanning repeatedly, or positioning themselves near entrances or corners.
• Sidewalks or walking paths
A person changing speed to match yours or altering direction when you do.
• Social interactions
A shift from friendly conversation to controlling behavior or personal questions.
• Crowded areas
Someone using the crowd to close distance repeatedly despite subtle boundary cues.
• Transitional spaces
Elevators, stairwells, doorways, or hallways where escape routes are limited.
In law enforcement, we were trained to watch for these behaviors constantly. In civilian life, the same indicators exist — but most people haven’t been taught what to look for.
Awareness turns confusion into clarity.
Common Pre-Incident Indicators to Watch For (And What People Miss)
Pre-incident indicators often fall into three main categories: behavior, movement, and body language.
Behavioral Indicators
These are changes in how someone is acting.
- lingering without purpose
- scanning people instead of surroundings
- asking probing or inappropriate questions
- ignoring social norms
- testing boundaries verbally
- repeating requests after refusal
Movement Indicators
Movement often reveals intent before words do.
- mirroring your pace or direction
- closing distance without acknowledgment
- repositioning to block exits
- sudden stops or starts
- circling rather than passing
- following after eye contact
Body Language Indicators
The body often signals intent unconsciously.
- tightening of jaw or fists
- sudden stillness
- blading the body
- shifting weight repeatedly
- intense or fixed staring
- hands hidden or fidgeting
What Most People Get Wrong
Many people:
- dismiss indicators because they seem “small”
- wait for something obvious to happen
- explain away discomfort
- assume bad intent requires obvious aggression
- prioritize politeness over safety
- doubt their instincts
Pre-incident indicators are not proof that something will happen.
They are signals that something could.
You don’t need certainty to change direction, create distance, or leave.
You need awareness — and permission to act on it.
Why Recognizing Pre-Incident Indicators Changes Outcomes
When you recognize pre-incident indicators early, you shift from reactive to proactive.
Here’s what changes:
• You gain time
Early recognition gives you seconds — and seconds matter.
• You stay regulated
Your nervous system stays calmer when you act early.
• You avoid freezing
Freezing often happens when danger feels sudden. Early awareness prevents that shock.
• You manage distance sooner
You step back, pivot, or move before space collapses.
• You use verbal boundaries more effectively
Boundaries work best before emotions escalate.
• You escape before confrontation
Most safe outcomes happen because someone left early.
• You trust yourself
Confidence grows when your instincts are validated.
In my experience, the people who stay safest are not the strongest or fastest — they are the ones who notice early and act decisively.
Try This Today — The Awareness Scan Drill
This drill builds pre-incident awareness without fear or paranoia.
The “What Doesn’t Fit?” Drill
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When entering a space, pause briefly.
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Look around and ask:
“What feels out of place here?” - Notice:
-
- who is lingering
- who is watching people
- who is positioned oddly
- who changes behavior when you move
4. If something stands out, adjust:
-
- change direction
- create distance
- move toward open space
- trust the signal
Practice this in:
- parking lots
- stores
- sidewalks
- events
- public buildings
This is not about fear — it’s about clarity.
How Pre-Incident Awareness Connects to Your Self-Defense Training
Pre-incident indicators connect directly to everything you’ve learned so far.
• They support taking up space
Confident presence often discourages testing behaviors.
• They improve distance control
You act before space becomes unsafe.
• They strengthen pivoting and movement
Early movement prevents chaos.
• They reduce the need for strikes
Avoidance is success.
• They reinforce instincts
You learn to trust what your body notices.
• They improve decision-making
Awareness leads to better choices.
• They build confidence
Knowing what to look for removes uncertainty.
In my online self-defense course, students learn how to recognize pre-incident indicators and immediately pair them with movement, boundaries, and escape strategies. This combination creates real-world safety — not just theoretical knowledge.
If you’re ready to build awareness alongside physical self-defense skills like strikes, movement, and escape techniques, you can explore the complete training at: PowerUpWithLisa.com
