Introduction to Law & Justice Introduction to Labs.

Introduction to Introduction to Law & JusticeLaw & Justice

Introduction to Introduction to LabsLabs

Lab RulesLab Rules1.1. Safety for you and others comes Safety for you and others comes

first.first.2.2. Horseplay will not be tolerated in Horseplay will not be tolerated in

class or labs. “Tap Out” signals class or labs. “Tap Out” signals strictly enforced.strictly enforced.

3.3. Equipment will be used only in Equipment will be used only in demonstrations not any other demonstrations not any other time.time.

Lab RulesLab Rules4.4. Clothing in labs must be Clothing in labs must be

appropriate for labs not tight fitting appropriate for labs not tight fitting nor loose fitting.nor loose fitting.

5.5. Shoes will be closed heal and toe. Shoes will be closed heal and toe. No flip flops etc.No flip flops etc.

6.6. Safety glasses, fire helmets, Safety glasses, fire helmets, jackets or any other safety item will jackets or any other safety item will be worn during labs using be worn during labs using chemicals, or public safety tools.chemicals, or public safety tools.

Lab RulesLab Rules7.7. Respect to others will be given at Respect to others will be given at

all times.all times.8.8. Damage occurring to student Damage occurring to student

property will not be instructor or property will not be instructor or schools responsibility to replace. schools responsibility to replace. Remove all jewelry during labs. Remove all jewelry during labs. Example: HandcuffingExample: Handcuffing

9.9. Equipment damaged by students Equipment damaged by students will result in student paying for the will result in student paying for the equipment damaged.equipment damaged.

Lab RulesLab Rules10.10.All equipment will stay in the class All equipment will stay in the class

and not allowed to be used in other and not allowed to be used in other classes or at home.classes or at home.

11.11.Instructors are in charge of all labs Instructors are in charge of all labs and report all injuries immediately and report all injuries immediately to instructor.to instructor.

12.12.Hair should be pulled up and back Hair should be pulled up and back prior to labs. prior to labs.

13.13.Students should know location of Students should know location of fire extinguishers, first aid kit, and fire extinguishers, first aid kit, and evacuation plans.evacuation plans.

Introduction to Introduction to Law & JusticeLaw & Justice

Introduction to Introduction to Use of ForceUse of Force

Using ForceUsing ForceTo protect yourself or othersTo protect yourself or others

Only enough force to protectOnly enough force to protect

Reassess use of force Reassess use of force frequentlyfrequently

Do not become the perpDo not become the perp

ResponsibilitiesResponsibilitiesLiabilityLiability

CulpabilityCulpability

Ethical/Moral considerationsEthical/Moral considerations

StancesStancesIsoscelesIsosceles

Weaver – most commonWeaver – most common

StrikesStrikesFive parts of the body:Five parts of the body:

hand - fist, palmhand - fist, palm

elbowelbow

kneeknee

foreheadforehead

footfoot

Strike ZonesStrike ZonesRed, Yellow, and Green ZonesRed, Yellow, and Green Zones

Red – potentially deadlyRed – potentially deadly

Yellow - avoid, dangerous or Yellow - avoid, dangerous or possible serious injurypossible serious injury

Green - reasonably safe to strike Green - reasonably safe to strike without fear of severe injurywithout fear of severe injury

Introduction to Introduction to Law & JusticeLaw & JusticeIntroduction to Control Introduction to Control Holds and TakedownsHolds and Takedowns

Control of SubjectsControl of Subjects

Officers can control the behavior of others Officers can control the behavior of others simply by their uniformed presencesimply by their uniformed presence

Clear verbalization with simple commands Clear verbalization with simple commands and directions is essentialand directions is essential

Occasionally physical control is required to Occasionally physical control is required to maintain the peace or make an arrestmaintain the peace or make an arrest

Mental Chronometry Mental Chronometry

Study of reactionsStudy of reactionsTakes about half a second to react to Takes about half a second to react to somethingsomethingTakes about half a second to decide to do Takes about half a second to decide to do somethingsomethingTakes about half a second to intentionally Takes about half a second to intentionally act after the decision is madeact after the decision is madeAbout 1.5 seconds total – hence the 2 About 1.5 seconds total – hence the 2 second rule in drivingsecond rule in drivingReactions can be faster with trainingReactions can be faster with training

Basics of DefenseBasics of Defense

Distraction – buy yourself some timeDistraction – buy yourself some time Physical Physical MentalMental

Maintain a center of balanceMaintain a center of balance

Push/PullPush/Pull

Subject FactorsSubject FactorsPhysiological Physiological HealthHealth Natural high pain tolerance Natural high pain tolerance Body structure Body structure

Psychological Psychological Anger Anger Signal 24 – mental illnessSignal 24 – mental illness DrugsDrugs Mean people!Mean people! Survival attitude Survival attitude

#1 Rule to Use of Force#1 Rule to Use of Force

Pain is ONLY used to gain Pain is ONLY used to gain compliance! Objective is compliance! Objective is usually to get subject into usually to get subject into

handcuffing position.handcuffing position.

#2 Rule to Use of Force#2 Rule to Use of Force

If something don’t work – If something don’t work – try something else!try something else!

Arm Structures Arm Structures

Wrist Structures Wrist Structures

Compliance TechniquesCompliance Techniques

Finger LockFinger Lock Grab fingersGrab fingers Control palmControl palm Bend fingers back toward bodyBend fingers back toward body


Reverse Wrist LockReverse Wrist Lock Escort position Escort position Pull elbow to stomachPull elbow to stomach Hand over handHand over hand Flip handFlip hand Pressure to wristPressure to wrist


Wrist TwistWrist Twist Control armControl arm Place elbow and wrist at 90Place elbow and wrist at 90ºº angle angle Twist hand towards their bodyTwist hand towards their body Control fingers and elbowControl fingers and elbow


Z LockZ Lock Make a ZMake a Z Raise their elbow while grabbing Raise their elbow while grabbing

four fingersfour fingers Rotate their wrist toward their Rotate their wrist toward their

stomachstomach Very painfulVery painful


Escapes: Same SideEscapes: Same Side Lock their wrist to yoursLock their wrist to yours Use other hand to grab their wristUse other hand to grab their wrist Rotate to a Z Rotate to a Z Adjust to increase painAdjust to increase pain


Escapes: Opposite SideEscapes: Opposite Side Lock their wrist to yoursLock their wrist to yours Yank their arm into a ZYank their arm into a Z Drop your arm down for painDrop your arm down for pain


Escapes: Both wristsEscapes: Both wrists Push/Pull to bring hand underPush/Pull to bring hand under Grab thumbGrab thumb Roll back and flip their handRoll back and flip their hand


Escapes: general escapeEscapes: general escape Roll out weak spot in gripRoll out weak spot in grip Slap hand awaySlap hand away

Use of Force Wrap UpUse of Force Wrap Up

Verbalize at all timesVerbalize at all times

Clear and simple commandsClear and simple commands

De-escalate De-escalate

Keep options open – you may need to Keep options open – you may need to increase level of forceincrease level of force

Control, not pain, is objectiveControl, not pain, is objective

Practice is critical Practice is critical

More Basics Later in the More Basics Later in the YearYear

Advanced skills are taught in Advanced skills are taught in the second year coursethe second year course

Introduction to Law & Justice Introduction to Labs.

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