What is the role of evidence packaging and labeling?

• A. To expedite court proceedings.
• B. To preserve integrity, prevent contamination, and track handling across the chain of custody.
• C. To impose penalties on the suspect.
• D. To help the suspect identify the evidence.

Answer: (B)

The main idea here is that packaging and labeling evidence protects its reliability and creates a clear, documented history of its handling. Proper packaging safeguards the item from contamination, damage, or loss by using appropriate containers, tamper-evident seals, and secure storage. Clear labeling attaches essential information—case number, item description, date/time, agency, and the person responsible—so anyone who handles it knows exactly what it is and how it relates to the case. Together, these practices maintain a continuous chain of custody, recording every transfer from collection through analysis to storage. That traceability is what helps ensure the evidence remains untampered and is admissible in court, because a defense or prosecutor can verify who handled it and when. The other options aren’t the purpose of packaging and labeling: they don’t speed up court proceedings, impose penalties, or help a suspect identify the evidence.