The term for keeping evidence intact and uncontaminated is known as what?

The term for keeping evidence intact and uncontaminated is known as what?

• A. Documentation
• B. Handling
• C. Preservation
• D. Retrieval

Answer: (C)

Preservation is the act of keeping evidence intact and uncontaminated. In investigations, preserving evidence means protecting it from alteration, contamination, or damage from the moment it’s recognized until it’s presented in court. This involves securing the scene, following proper collection and packaging protocols, sealing and labeling containers, storing under controlled conditions, and restricting access to prevent tampering. Documentation and handling are related parts of the process—documentation records what happens and who handles the evidence, while handling covers the actual movement and manipulation; retrieval is simply the act of taking it from its location. None of those alone guarantees the same level of protection for the evidence as preservation does.

Preservation is the act of keeping evidence intact and uncontaminated. In investigations, preserving evidence means protecting it from alteration, contamination, or damage from the moment it’s recognized until it’s presented in court. This involves securing the scene, following proper collection and packaging protocols, sealing and labeling containers, storing under controlled conditions, and restricting access to prevent tampering. Documentation and handling are related parts of the process—documentation records what happens and who handles the evidence, while handling covers the actual movement and manipulation; retrieval is simply the act of taking it from its location. None of those alone guarantees the same level of protection for the evidence as preservation does.