Understanding the Role of Crime Scene Investigators

The video contrasts the portrayal of crime scene investigators (CSIs) on TV with their real-life roles. Unlike TV shows, real CSIs focus solely on evidence collection and must adhere strictly to procedures to ensure investigations are valid. Errors can lead to cases being dismissed. The 'CSI effect' describes how TV influences jurors' expectations, potentially affecting trial outcomes.

How are crime scene investigators portrayed on TV compared to their real-life roles?

• They are portrayed as courtroom lawyers.

• They are depicted as doing all aspects of the investigation.

• They are shown as medical examiners.

• They are shown as specialists in evidence handling.

What is the primary responsibility of John KY and his team?

• Interviewing suspects

• Testifying in court

• Analyzing clues

• Collecting and handling evidence

Why is it crucial for crime scene investigators to follow procedures accurately?

• To impress the jury

• To speed up the investigation

• To avoid media scrutiny

• To ensure the evidence is admissible in court

What could happen if a crime scene investigator contaminates a scene?

• The investigation could be delayed

• The case could be solved faster

• The evidence could be thrown out of court

• The suspect could be immediately arrested

What is the 'CSI effect'?

• A new forensic technique

• A phenomenon where TV shows influence jurors' expectations

• A type of evidence used in court

• A legal term for crime scene errors