Chapter 14 Flashcards
Which statement about criminal hazardous materials/WMD incidents,
environmental crimes, and illicit labs is MOST accurate? (651)
A. Response actions are the same at each type of incident.
B. Only environmental crimes require the use of the Incident
Management System.
C. These types of incidents differ greatly in their characterization,
location, and associated hazards.
D. The Incident Management System is not used at criminal or
potentially criminal hazmat incidents
C
Some of the hazards unique to crime scenes include: (652) A. explosions. B. booby traps. C. confined spaces. D. reactive substances
B
Which of the following BEST describes forensic evidence? (652)
A. Evidence obtained by scientific methods that is usable in court
B. Evidence collected at crime scenes and processed at forensic
labs
C. Material objects evaluated during an investigation which tend to
prove or disprove facts
D. Material objects that support presumptions or inferences formed
from direct or physical evidence
A
Who is generally responsible for securing human threats and
rendering explosive hazards safe at illicit laboratory incidents? (653)
A. Hazardous device technicians
B. Operations Level responders
C. Property owners or caretakers
D. Fire marshal or chief of jurisdiction
A
Improvised nuclear devices are an example of what type of incident? (654) A. Illicit drug laboratory B. Environmental crimes C. Suspicious letters and packages D. Release or attack with a WMD agent
D
Environmental crimes that involve the illegal use and disposal of
hazardous substances and waste: (654)
A. are handled solely by local law enforcement.
B. are never considered emergency operations.
C. pollute the air, water, or soil, but are not hazardous.
D. may include additional hazards in the form of armed
owners/operators or explosive devices
D
What should responders do if a package or letter is thought to be
suspicious? (654)
A. Process the incident as a crime scene.
B. Begin monitoring and detection operations.
C. Assume that it contains a biological toxin or pathogen.
D. Contact law enforcement personnel to investigate further
D
Typically, hazardous materials crime scenes will: (654)
A. eventually shift to the jurisdiction of the local fire department.
B. initially fall under the jurisdiction of the local law enforcement
agency.
C. eventually shift to the jurisdiction of the local law enforcement
agency.
D. initially fall under the jurisdiction of state/provincial or federal
authorities
B
In the U.S., if a crime is determined to be a terrorist attack,
investigative authority shifts to: (654)
A. the Federal Bureau of Investigation.
B. local law enforcement agencies.
C. military explosive ordnance disposal (EOD) personnel.
D. the Bureau of Alcohol, Tobacco, Firearms, and Explosives.
A
Which of the following statements about investigative authority in
the U.S. is MOST accurate? (655)
A. Multiple agencies may work together in a Task Force setting.
B. Only one agency may be involved in an investigation at a time.
C. Environmental crimes fall under the jurisdiction of U.S. Marshals
Service.
D. Public health departments have jurisdiction over suspicious
letters or packages
A
What is MOST likely to lead to samples or items becoming
inadmissible during criminal proceedings? (655)
A. Multiple agencies working together in a Task Force setting
B. Shifting investigative authority from one agency to another
C. Involving non-law enforcement responders in sample or item
collection
D. Collection of samples or items without the direct guidance or
supervision from law enforcement
D
What type of command is critical for ensuring that a criminal
hazardous materials/WMD incident is managed in a fashion that will
maximize the goals of all agencies involved? (657)
A. Unified command
B. Tactical command
C. Remote command
D. Controlled command
A
During which response phase does law enforcement remove hostile threats? (657) A. Tactical B. Operational C. Crime scene D. Remediation
A
The tactical phase is the \_\_\_\_\_ of the response phases at criminal hazardous materials/WMD incidents. (657) A. first B. second C. third D. fourth
A
Life safety objectives are met and the scene is stabilized and secured in which response phase? (657) A. Tactical B. Operational C. Crime scene D. Remediation
B
What takes place during the remediation phase of a criminal
hazardous materials/WMD incident? (658)
A. The crime scene is processed forensically.
B. Evidence is recovered and packaged for transport.
C. Operations to mitigate any remaining hazards are conducted.
D. Booby traps are neutralized, and explosive devices are removed
C
To maintain the safety of personnel, the PPE for a criminal hazardous
materials/WMD incident will be determined by: (658)
A. the first arriving officer.
B. the direct and circumstantial evidence.
C. hazards at the scene and the tactical requirements.
D. a Hazardous Materials Technician or Allied Professional
C
Material that will lose its evidentiary value if it is unpreserved or
unprotected is called _____ evidence. (658)
A. direct
B. forensic
C. transient
D. circumstantial
C
Why do law enforcement responders establish a security perimeter
with an access control point at a criminal hazardous materials/WMD
incident? (659)
A. To document initial observations
B. To determine if bystanders are witnesses
C. To determine the hazards at the scene and its tactical
requirements
D. To provide internal checks to ensure that full identification is in
place for all personnel in the crime scene
D
What should responders do in order to aid in securing and protecting
the scene? (659)
A. Exclude unauthorized and nonessential personnel from the
scene.
B. Identify all potential witnesses at the scene, excluding first
responders.
C. Avoid documenting the entry and exit of first responders from
the scene.
D. Determine which bystanders are witnesses and remove them
from the scene
A
Which statement about taking photos at a criminal hazardous
materials/WMD incident is MOST accurate? (659)
A. Any photos taken at the scene may become evidence.
B. Only law enforcement may take photos at a crime scene.
C. Any photos taken by first responders at the scene are
inadmissible in court proceedings.
D. Photo documentation should only take place after the
remediation phase of the incident
A
Where is the “discovery of evidence” step in the procedure for
identifying, protecting, and preserving potential evidence? (659)
A. Near the end
B. Towards the beginning
C. Before securing the scene
D. After laboratory examination
B
What is the final step in the procedure for identifying, protecting, and preserving potential evidence? (659) A. Exhibition in court B. Laboratory examination C. Discovery of the evidence D. Documentation of the evidence
A
Chain of custody is the _____ changes of possession of physical
evidence that must be established in court to admit such material
into evidence. (660)
A. first
B. final
C. continuous
D. interrupted
C