What is best practice for ensuring the reliability of witness statements?

• A. Record verbatim, verify details, separate facts from impressions, and corroborate with other evidence.
• B. Paraphrase statements to save time and rely on memory.
• C. Record only impressions and ignore factual details.
• D. Delay verification until after the investigation.

Answer: (A)

Reliability of witness statements comes from capturing exact language, validating details, distinguishing facts from impressions, and corroborating with other evidence. Recording verbatim preserves the witness’s exact words, which helps later analysis and reduces the risk of misquotation or misinterpretation. Verifying details—who, what, when, where, and how—against records and other sources catches inconsistencies early and strengthens the factual backbone of the statement. Distinguishing facts from impressions prevents subjective interpretations from being mistaken for observable events, making it easier to compare across statements. Corroborating with other independent evidence ties the account to additional data, increasing credibility and helping spot discrepancies. Paraphrasing to save time can strip away nuance and introduce errors, recording only impressions misses crucial factual content, and delaying verification lets errors persist and undermines the statement’s usefulness.