biorisk management Flashcards

1
Q

It is associated to biological toxins or infectious
agents

A

Biorisk

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2
Q

The source of biorisk may be:

A

Unintentional exposure to unauthorized access
Accidental release/ loss
Theft
Misuse
Intentional unauthorized
Diversion

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3
Q

Biorisk management is according to…

A

CWA 15793: 2011

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4
Q

“System or process to control safety and security risks associated with the handling or storage and disposal of biological agents and toxins in laboratories and facilities.”

A

Biorisk management according to CWA 15793

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5
Q

Biorisk management encompasses the ___, ___, ___ aspects of a system in interrelated processes

A

Identification
Understanding
Management

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6
Q

What are the 3 components of biorisk management

A

Assessment
Mitigation
Performance

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7
Q

biorisk management
system fails if one of the components or legs is _______

A

Overlooked or not addressed

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8
Q

Assessment, mitigation and performance focuses on all components with …

A

Equal attention

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9
Q

MATA

A

Mitigation
Avoidance
Transference
Acceptance

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10
Q

MATLA

A

Mitigation
Avoidance
Transference
Limitation
Acceptance

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11
Q

Initial step in implementing a biorisk management process relies on…

A

Risk assessment

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12
Q

Risk assessments includes … and … that are possibly present in the laboratory

A

identification of hazard
characterization of risks

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13
Q

Refers to anything in the environment that has the potential to cause harm

A

Hazard

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14
Q

Generally defined as a possibility that something bad or unpleasant will happen

A

Risk

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15
Q

What are the 4 risk assessment

A

Define the situation
Define the risk
Characterize the risks
Determine if the risks is acceptable or not

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16
Q

Identify the risk assessment:
Must idenfitify the hazards and risks of the biological agents to be handled

A

Define the situation

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17
Q

Identify the risk assessment:
Include a review of how individuals inside and outside the laboratory may be exposed to hazards. Either through droplets, inhalation, ingestion, or inoculation

A

Define the risks

18
Q

Identify the risk assessment:
Characterize the overall biosafety risks, the risk assessment team needs to compare the likelihood and consequences of infection

A

Characterize the risks

19
Q

Identify the risk assessment:
Takes into account the adequacy of any existing controls and deciding whether or not biorisk is acceptable

A

Determine if the risk is acceptable or not

20
Q

Second fundamental component of biorisk management model

A

Mitigation procedures

21
Q

Actions and control measures that are put into place to reduce or eliminate the risks associated with biological agents and toxins

A

Mitigation procedures

22
Q

What are the 5 major control

A

PPE
Engineering controls
Elimination
Substitution
Administrative ontology

23
Q

Identify the Major control in mitigation procedures:
Involves the total decision not to work with specific biological agent or even not doing the
intended work

A

Elimination

24
Q

Identify the Major control in mitigation procedures:
Provides the highest degree of risk reduction

A

Elimination

25
Identify the Major control in mitigation procedures: Replacement of the procedure or biological agent with similar entity to reduce the risk
Substitution
26
Identify the Major control in mitigation procedures: Includes physical changes in work stations, equipments, production, facility, or any other relevant aspects of the work environment
Engineering controls
27
Identify the Major control in mitigation procedures: Refers to policies, standards, and guidelines used to control risks
Administrative controls
28
Identify the Major control in mitigation procedures: Proficiency and competency training for laboratory stuff
Administrative controls
29
Identify the Major control in mitigation procedures: Devices worn by workers to protect them against chemicals, toxins, and pathogenic hazards in the laboratory
Personal protective equipment PPE
30
Mitigation procedures are emphasized by who
Salerno (2003)
31
Are the mitigation controls or measures are completely effective at controlling or reducing all risks?
No
32
List the 5 major mitigation control from the most effective to least effective
Elimination Substitution Engineering controls Administrative controls PPE
33
Identify the mitigation control: Replace the hazard
Substitution
34
Identify the mitigation control: Isolate people from hazard
Engineering controls
35
Identify the mitigation control: Protect the worker with personal protective equipment
PPE
36
Identify the mitigation control: Change the way people work
Administrative controls
37
Identify the mitigation control: Physically remove the hazard
Elimination
38
Last pillar of biorisk management
Performance evaluation
39
Involves a systematic process intended to achieve organizational objective and goals
Performance evaluation
40
Ensures that implemented mitigation measures are indeed reducing or eliminating risks
Performance evaluation
41
Write down the reevaluation of the overall mitigation strategy
Identify the key issue of concern Define outcome “indicators and metrics” Define activities “ ” Collect data and report indicator results Act on findings from “performance indicators” Evaluate and refine “ “
42
Most difficult and most effective control measure in mitigation procedures
Elimination