How do I properly test if my vintage cast iron skillet contains lead before using it to cook dinner for my kids
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do I properly test if my vintage cast iron skillet contains lead before using it to cook dinner for my kids
3 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 3 queries…
Searches and sources
ChatGPT3 real searches · gpt-6
lead contamination vintage cast iron skillet test lead swabs cookware laboratory XRF guidance Google ↗
EPA lead test kits limitations metal cookware cast iron lead testing Google ↗
North Carolina lead testing household items cast iron cookware laboratory lead testing Google ↗
- Evaluating metal cookware as a source of lead exposure · pmc.ncbi.nlm.nih.gov
- 1. Introduction · pureearth.org
- Lead Hazards and Vintage Items · health.state.mn.us
- North Carolina Department of Health and Human Services – Lead Poisoning Prevention · dph.ncdhhs.gov
- Durham County Public Health · dconc.gov
- About Lead in Consumer Products | Childhood Lead Poisoning Prevention · cdc.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
lead contamination vintage cast iron skillet test lead swabs cookware laboratory XRF guidance OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
EPA lead test kits limitations metal cookware cast iron lead testing OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
North Carolina lead testing household items cast iron cookware laboratory lead testing OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |