AL POST common mistakes
AL POST · Understand the traps and how to avoid them.
Treating the Fourth Amendment as a single 'reasonableness' test and analyzing a traffic stop, a frisk, and a vehicle search with the same standard, so the answer names the wrong legal test.
Candidates memorize 'reasonable' as a catch-all and never separate the distinct thresholds (reasonable suspicion for a stop, reasonable suspicion plus armed-and-dangerous for a frisk, probable cause for a full search).
What to do instead
Before answering, write the specific police action being scrutinized, then ask which threshold that action requires; practice sorting scenarios into stop / frisk / search / arrest / seizure-of-property columns and naming the standard and case type for each.
Confusing Miranda custody with a Terry stop, concluding that because a person was not free to leave they must be Mirandized before any question.
The 'free to leave' language from seizure doctrine gets over-applied to the custody analysis, which turns on whether a reasonable person would feel under formal arrest.
What to do instead
Use a two-step script: (1) Is this a seizure, and on what basis? (2) Has it escalated to custody? Miranda attaches only at custodial interrogation; drill roadside and stationhouse scenarios to feel the line.
On report-writing items, choosing the narrative that includes conclusions and opinions ('the subject was combative and clearly drunk') over one that records observable facts and the officer's own actions.
Candidates write the way people talk, and evaluative adjectives feel natural and efficient; they also omit their own use of force or the sequence of commands.
What to do instead
Rewrite practice narratives into observation-plus-action sentences (what was seen, heard, said, done, in order), and self-check every sentence for an adjective that states a conclusion rather than a perception.
Answering use-of-force questions with a single factor (e.g., 'the subject was noncompliant, so force was justified') instead of weighing the full objective-reasonableness set.
Candidates reduce Graham-style analysis to a compliance checklist and forget severity of the offense, immediate threat, and active resistance versus passive noncompliance.
What to do instead
For every force scenario, explicitly list the three core factors plus the totality circumstances before selecting an option, and practice distinguishing passive resistance from active aggression in short vignettes.
Applying deadly-force rules to a less-lethal tool or vice versa, e.g., justifying a baton strike to the head as 'non-deadly' or treating a taser deployment as requiring deadly-force justification.
Candidates categorize by the label on the device rather than by the force actually applied and the target area, and they overlook that a less-lethal tool can become deadly depending on use.
What to do instead
Analyze by force actually used and where it lands: strike location, distance, subject condition, and foreseeable injury. Build a table of tools with their default classification and the circumstances that escalate them.
On firearms and officer-safety items, selecting the tactically aggressive option (approach the vehicle, stand in the fatal funnel) over cover, distance, and communication.
Candidates answer from a patrol-mindset instinct to close distance and control the scene, and they underestimate how much exam items reward cover, concealment, and time.
What to do instead
Default to a priority order in every tactical item: cover and distance first, then communication, then action. Practice identifying the fatal funnel and the nearest available cover in written scenarios.
Treating a person in crisis as a compliance problem, choosing commands and threats over de-escalation and time, and missing the need to screen for medical or behavioral-health causes.
Candidates conflate mental-health calls with disorderly-conduct calls and default to command presence; they also skip the recognition that a person may not be processing instructions.
What to do instead
Run crisis scenarios through a fixed sequence: safety and containment, slowing down, one speaker, simple concrete language, asking about medical/medication/history, and connecting to services; select the option that buys time over the one that forces compliance.
Misordering emergency-vehicle-operation priorities, e.g., proceeding through a red light without slowing, or treating lights and siren as automatic right-of-way.
Candidates memorize 'use lights and siren' and stop there, forgetting the continuing duty to drive with due regard and the requirement to slow and clear intersections.
What to do instead
Answer emergency-driving items by checking for the full package: authorized emergency status, warning devices, due regard for safety, and clearing each hazard-and reject any option that assumes other drivers must yield.
In first-aid items, choosing a treatment step out of order (e.g., starting CPR before checking responsiveness and breathing, or moving a trauma patient before controlling bleeding).
Candidates recall isolated facts (compression rate, tourniquet) but not the sequence, and exam items test order as much as the intervention itself.
What to do instead
Memorize and rehearse the sequence aloud-scene safety, responsiveness, call for help/AED, breathing check, CPR or bleeding control-and answer by locating where the proposed step belongs in that order.
On ethics and community-relations items, picking the option that 'gets the result' (a minor shading of probable cause, an off-the-record favor) over the option that documents and discloses the conflict.
Candidates read these as loyalty or effectiveness tests and underestimate how heavily the exam rewards transparency, documentation, and reporting misconduct up the chain.
What to do instead
Apply a disclosure default: when an option involves hiding, bending, or trading information, eliminate it; prefer the option that records the facts accurately and refers the issue to the proper authority.