I had astra …cook on the “gas stoves cause asthma” studies.
While breathing lots of NO/NO2 = bad, gas stoves might not matter.
Had it do a very painful (for human) scrub of census stove/asthma microdata, PG&E customer counts, utility maps, ER-rate maps and appliance surveys
Remember when researchers claimed gas stoves were responsible for 1-in-8 asthma cases in the U.S.?
That didn't hold up.
The meta-analysis was done incorrectly, and correcting it rendered its result nonsignificant.
Then, a very large, well-done study found no risk elevation.