Real ChatGPT answer · index seedTpwHdWoo9dkcompleteHealth and wellness · vision carecomparison

Are Gunnar blue light glasses superior to cheap Amazon blue blockers for preventing headaches in a child who does online school?

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Are Gunnar blue light glasses superior to cheap Amazon blue blockers for preventing headaches in a child who does online school?
3 real searches · 1 real-search pass
blue light filtering glasses randomized trial digital eye strain headache evidence children systematic reviewGoogle ↗
OBSERVED
American Academy Ophthalmology blue light glasses digital eye strain headaches children screen time recommendationsGoogle ↗
OBSERVED
American Academy Pediatrics screen time eye strain children 20-20-20 online school headacheGoogle ↗
OBSERVED

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 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
blue light filtering glasses randomized trial digital eye strain headache evidence children systematic review Google ↗
American Academy Ophthalmology blue light glasses digital eye strain headaches children screen time recommendations Google ↗
American Academy Pediatrics screen time eye strain children 20-20-20 online school headache Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
blue light filtering glasses randomized trial digital eye strain headache evidence children systematic review
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
American Academy Ophthalmology blue light glasses digital eye strain headaches children screen time recommendations
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
American Academy Pediatrics screen time eye strain children 20-20-20 online school headache
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1