Municipal Police Officers' Education and Training Commission (MPOETC) Act 120 Practice Exam

What action should you take if you find evidence at a crime scene?

1. Document and secure the evidence

2. Leave it for detectives

3. Take the evidence home

4. Delete any photos taken

The correct answer is: Document and secure the evidence

When you find evidence at a crime scene, the most appropriate action is to document and secure the evidence. This is crucial for preserving the integrity of the evidence, ensuring it is not altered or contaminated. Documenting involves recording details such as the location, condition, and physical description of the evidence, as well as taking photographs. Securing the evidence means properly collecting and storing it in a manner that maintains its chain of custody, which is vital for any subsequent legal proceedings. Leaving the evidence for detectives can delay important investigative processes, as initial responses should be handled by the first officer on the scene to maintain the crime scene's integrity. Taking the evidence home could compromise it and creates significant legal issues regarding tampering and chain of custody. Additionally, deleting any photos taken removes critical documentation that could be vital in an investigation or court case. Therefore, the action of documenting and securing the evidence is essential for law enforcement practices and supports the effective gathering of information needed for resolution of the crime.