Maintaining the chain of evidence at the scene of a crime should include:

• A. Quickly moving any weapons out of the patient's sight.
• B. Making brief notes at the scene and then completing them later.
• C. Placing the patient in a private area until the police arrive.
• D. Not cutting through holes in clothing that were caused by weapons.

Answer: (D)

Preserving evidence at a crime scene means keeping what’s there in its original condition so investigators can accurately reconstruct what happened. Not cutting through holes in clothing caused by weapons is the best choice because those holes are part of the physical record—they show how the wound occurred, the weapon type, and the trajectory. Altering or destroying that fabric would erase or distort crucial clues and undermine the integrity of the evidence.

Moving weapons, quickly changing what’s visible, or delaying documentation can all contaminate or misrepresent the scene, which is why those actions aren’t ideal for maintaining evidence integrity. Documenting details with photos and notes, and handling items under proper chain-of-custody procedures, helps preserve the authentic scene without introducing changes.