Can employees with night blindness symptoms safely drive company delivery vans after sunset and what are the main medical causes I should accommodate?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can employees with night blindness symptoms safely drive company delivery vans after sunset and what are the main medical causes I should accommodate?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
night blindness nyctalopia causes evaluation driving safety occupational vision official guidance Google ↗
FMCSA vision requirements commercial motor vehicle drivers 49 CFR 391.41 night blindness Google ↗
- Vision - night blindness: MedlinePlus Medical Encyclopedia · medlineplus.gov
- Shedding Light on Night Blindness · aao.org
- Night Blindness (Nyctalopia): What It Is, Causes & Treatment · my.clevelandclinic.org
- Vision and Driving · aao.org
- Night Blindness · askjan.org
- 49 CFR § 391.41 - Physical qualifications for drivers. | Electronic Code of Federal Regulations (e-CFR) | US Law · law.cornell.edu
- MRB Task 15-2: Vision Standards · fmcsa.dot.gov
- 49 CFR § 391.44 - Physical qualification standards for an individual who does not satisfy, with the worse eye, either the distant visual acuity standard with corrective lenses or the field of vision standard, or both. | Electronic Code of Federal Regulations (e-CFR) | US Law · law.cornell.edu
- Visual Disabilities in the Workplace and the Americans with Disabilities Act · eeoc.gov
- Enforcement Guidance on Disability-Related Inquiries and Medical Examinations of Employees under the ADA · eeoc.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
night blindness nyctalopia causes evaluation driving safety occupational vision official guidance OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
FMCSA vision requirements commercial motor vehicle drivers 49 CFR 391.41 night blindness OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |