Which of the following is a key element of evidence packaging for transport?

• A. Tamper-evident seals
• B. Using random labeling without seal
• C. Exposing to heat
• D. Without proper containers

Answer: (A)

Tamper-evident seals are essential because they provide a clear, visible indication if a package has been opened or altered during transport, which helps preserve the evidence’s integrity and the chain of custody. By sealing a container and recording the seal number, you create a verifiable link between the item and its handler, making it easier to prove that nothing was tampered with along the way.

Without a seal, or with improper handling like random labeling without a seal, there’s no reliable way to detect tampering, which jeopardizes admissibility and reliability. Exposing evidence to heat or storing it without proper containers can degrade, contaminate, or lose evidence, further compromising the investigation.