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biosafety level

vr.tr.biosafety-level · thing-q898943

Let an agent explain biosafety levels and their criteria in general terms, relay the frameworks that define them and how agents are assigned, identify facilities and oversight, and keep to descriptive information without laboratory procedure or agent handling instruction.

Thing Registry Cross-cutting context XCT.QTY
Bundle → Layer → Finding → QuestionsClassifiersWhat it isWhy it existsDistinguishing featuresWhat robots and AI may and may not doMoral aspectsOwnersLinks to other meta-modelsIdentity and identifiersDirect propertiesRecognitionCapabilities and actionsHazards and failure modesStandards and interfacesContext of useSources

Bundle → Layer → Finding → Questions Filled

4 bundles · 8 layers · 8 findings · 16 questions

Understand What the levels are.

Levels

The four levels.

Levels

Levels.

  1. What are biosafety levels 1 to 4, and what does each require in general terms? definition
  2. Is the question descriptive, or a request for laboratory procedure, which the model does not give? boundary

Assignment

Assigning levels.

Assignment

Assignment.

  1. How are agents and activities assigned to levels through risk assessment? definition
  2. Which entry fits risk group? action
Frameworks Frameworks and oversight.

Guidance

Defining guidance.

Guidance

Guidance.

  1. Which international and national documents define the levels, and how do they differ? provenance
  2. Which references are standard? provenance

Oversight

Oversight.

Oversight

Oversight.

  1. How are high-containment laboratories regulated, inspected and governed? provenance
  2. Which entry fits biosecurity? action
Facilities Facilities.

Labs

High-containment laboratories.

Labs

Labs.

  1. Where are BSL-4 laboratories located, and what do public sources report about their number and governance? provenance
  2. Which sources are cited? provenance

Design

Design features.

Design

Design.

  1. What general design features distinguish containment levels? provenance
  2. Is the presentation general rather than procedural? boundary
Context History and debate.

History

History.

History

History.

  1. How did biosafety levels develop from early containment practice? provenance
  2. Which entry fits the history of biosafety? action

Debate

Debates.

Debate

Debate.

  1. What debates exist about high-containment research and oversight, with positions attributed? provenance
  2. Is the presentation neutral? boundary

Classifiers Filled

Family
Thing Registry
Category
Cross-cutting context
Entry kind
thing
Plane
XCT
Domain
XCT.QTY

What it is Filled

A level of biocontainment precautions required for laboratory work with biological agents, graded in four-level frameworks from biosafety level 1 for work posing minimal risk to level 4 for work requiring the highest containment; assignment depends on a risk assessment of the agent and the work, with treatment availability being one factor rather than a categorical criterion for level 4; each level specifies facility design, equipment, practices and training, informed by national and international guidance such as the WHO Laboratory Biosafety Manual and the CDC and NIH Biosafety in Microbiological and Biomedical Laboratories, with parallel animal and agricultural levels.

Why it exists Filled

Let an agent explain biosafety levels and their criteria in general terms, relay the frameworks that define them and how agents are assigned, identify facilities and oversight, and keep to descriptive information without laboratory procedure or agent handling instruction.

Distinguishing features Filled

  • Four graded levels
  • Facility, equipment and practice requirements
  • Risk-based assignment
  • International and national guidance

What robots and AI may and may not do Filled

Must not

  • Help anyone work with dangerous biological agents outside a lab at the required containment level.
  • Advise on defeating, bypassing or downgrading containment controls.
  • Provide information that helps acquire, grow or spread dangerous pathogens.
  • Hide or downplay a lab exposure, spill or containment breach.

Only with a human decision

  • Assigning or changing the containment level for a piece of work.
  • Reporting a suspected exposure or breach to authorities.

May

  • Explain what each biosafety level means in general terms from public health guidance.
  • Check that a lab's declared level matches the work registered for it, reporting gaps to the biosafety officer.

Moral aspects Filled

  • Lab leaks can harm workers and the public; containment exists to prevent that.
  • Research on dangerous agents brings both medical benefit and serious misuse risk.

Who is affected

  • Laboratory workers
  • The surrounding public
  • Patients who benefit from research

Owners Filled

Steward

The institution running the lab, with its biosafety officer; national health and safety regulators license high containment work.

Master systems

  • National registers of high containment laboratories

Links to other meta-models Filled

parent

  • Q7336288 - registry parent class

related

  • risk metric - in registry terms
  • WHO Laboratory Biosafety Manual - and national guidance
  • risk group - the agent classification
  • biocontainment laboratory - the facility

What else AI and robots need to interact with it Filled

Identity and identifiers required Filled

  • Vercy registry: vr.tr.biosafety-level
  • Wikidata: Q898943 (https://www.wikidata.org/wiki/Q898943)

Direct properties not applicable Not applicable

  • levels: 4 count
  • BSL-4 laboratories worldwide: about 60 count - estimates vary

Plane XCT: no invented physical properties.

Recognition optional Filled

  • Graded containment requirements
  • Levels 1 to 4, with animal and agricultural variants
  • Risk groups classify agents; biosafety levels classify the work and facility
  • Not a visible object; laboratories with signage and containment features by level.

Capabilities and actions required Filled

  • explain the levels and criteria
  • relay defining frameworks
  • describe oversight and facilities
  • distinguish from related classifications

Hazards and failure modes required Filled

  • Laboratory-acquired infections
  • Containment failures
  • Confusing levels with risk groups
  • Agents giving procedural handling instruction

Standards and interfaces required Filled

  • WHO Laboratory Biosafety Manual
  • CDC and NIH Biosafety in Microbiological and Biomedical Laboratories
  • EU Directive 2000/54/EC on biological agents at work
  • National select agent and pathogen regulations

Context of use required Filled

  • Matching containment to the risk of biological agents.
  • biosafety levels 1 to 4
  • animal biosafety levels
  • agricultural and plant containment levels
  • equivalent national schemes such as containment levels in the UK and EU

Sources Filled

  1. Wikidata item Q898943: biosafety level - identity and sense of the item
  2. Wikipedia: Biosafety level - general description of the item

Open questions

  • Should each level be a separate entry?
  • How should national schemes be linked?
  • How should the count of high-containment laboratories be sourced?

Machine files

Card as JSON Specification Card backlog vercy.card/1

Provenance

thing registry research (pass 2) · unreviewed

Built from: models/things/publications/thing-q898943/spec.json