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Forensic Medicine · Evidence
Sample itemWhy seal evidence containers?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Prevent tampering
This item reviews Evidence; Prevent tampering is the best answer because it directly fits the forensic or public-health principle described.
Option by option
A. Increase toxin level
Increase toxin level does not fit the stated scenario.
B. Prevent tampering (correct)
Correct. Prevent tampering matches the defining principle.
C. Avoid documentation
Avoid documentation is unsupported by the key information.
D. Replace labels
Replace labels is plausible but not the best answer.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.