Forensics - PPE, Search Patterns and Personnel

What PPE (Personal Protective Equipment) should be worn at a crime scene?

• SOCO Suit (full body outfit)

• Gloves

• Shoe coverings

• Hood/Hair net

• ALL ARE NEEDED, plus a few others!

Answer explanation

At a crime scene, wearing a SOCO suit, gloves, shoe coverings, and a hood/hair net is essential to prevent contamination and protect against hazardous materials. Therefore, the correct choice is 'ALL ARE NEEDED, plus a few others!'

If correct PPE is not worn, what could happen?

• Nothing substancial

• Evidence could be contaminated and would be inadmissable in court

Answer explanation

Wearing incorrect PPE can lead to contamination of evidence, making it inadmissible in court. This highlights the importance of proper protective equipment in preserving the integrity of evidence.

Which authorised personnel at a crime scene would mainly be responsible for dealing with a medical emergency, such as a victim being badly injured?

• Crime Scene Manager

• Police Officer / Investigators

• Paramedics

• Scene of Crime Officer

• Forensic Scientist

Answer explanation

Paramedics are specifically trained to handle medical emergencies, including treating badly injured victims at a crime scene, making them the primary personnel responsible for such situations.

Which authorised personnel at a crime scene would mainly be responsible for managing a team of SOCO/CSI's in their collection of evidence?

• Crime Scene Manager

• Police Officer / Investigators

• Paramedics

• Scene of Crime Officer

• Forensic Scientist

Answer explanation

The Crime Scene Manager is primarily responsible for overseeing the collection of evidence by SOCO/CSI teams, ensuring proper procedures are followed and evidence is managed effectively.

Which authorised personnel at a crime scene would mainly be responsible for attending the crime scene to deal with a piece of evidence relating to a specialist area (such as archaeology)?

• Crime Scene Manager

• Police Officer / Investigators

• Paramedics

• Scene of Crime Officer

• Forensic Scientist

Answer explanation

The Forensic Scientist is the authorised personnel who specializes in analyzing evidence, including those related to specific fields like archaeology, making them primarily responsible for handling such evidence at a crime scene.

Which authorised personnel at a crime scene would mainly be responsible for collecting witness statements from eye witnesses?

• Crime Scene Manager

• Police Officer / Investigators

• Paramedics

• Scene of Crime Officer

• Forensic Scientist

Answer explanation

The Police Officer / Investigators are primarily responsible for collecting witness statements at a crime scene, as they are trained to interview witnesses and gather crucial information for the investigation.

Name the search pattern

• Quadrant (Zone)

• Lane

• Grid

• Spiral

• Wheel

Answer explanation

The Quadrant (Zone) search pattern divides an area into sections, making it effective for systematic searches. This method is commonly used in various fields, including investigations and rescue operations, to ensure thorough coverage.

Name the search pattern

Answer explanation

The search pattern referred to is the 'Outward Spiral'. This method involves starting from a central point and moving outward in a spiral fashion, making it distinct from a simple spiral pattern.

What is the primary role of a Scene of Crime Officer (SOCO) at a crime scene?

• To manage the crime scene

• To collect and preserve evidence

• To provide medical assistance

• To conduct forensic analysis

Answer explanation

The primary role of a Scene of Crime Officer (SOCO) is to collect and preserve evidence at a crime scene, ensuring that it is handled properly for future analysis and investigation.

Which search pattern is most suitable for a large outdoor crime scene?

• Lane

• Grid

• Spiral

• Quadrant (Zone)

Answer explanation

The grid search pattern is most suitable for large outdoor crime scenes as it allows for thorough coverage and systematic searching, minimizing the chance of missing evidence by overlapping search paths.