In police investigations, the acronym SAM is used to indicate whether testing is appropriate. What does SAM stand for in this context?

• A. Suspect, Accident occurs, Moving Traffic Offence
• B. Suspect, Aftermath, Motor Vehicle
• C. Stop, Arrest, Measure
• D. Scene, Accident, Motion

Answer: (A)

The idea being tested is knowing when it’s appropriate to start impairment testing in police road investigations. SAM is a quick checklist: Suspect, Accident occurs, Moving Traffic Offence. If any of these situations is present, there’s a sensible basis to consider tests for alcohol or drugs under the applicable powers and policies. A suspect means there’s a person thought to be involved and needing assessment; an accident has happened, so establishing whether impairment contributed can be important for causation and safety; a moving traffic offence draws attention to impairment as a potential factor in driving behavior, even if no collision occurred. The mnemonic helps officers quickly recall the situations where testing is appropriate, ensuring actions are grounded in the scenario and legal framework. Other wordings don’t align with these standard triggers used in road policing practice, so they don’t map as clearly to when testing should be pursued.