This was in the news last month and might be referring to the same source 'Replacing gas stove can help asthmatics as much as some drugs, US experts find' htt

This was in the news last month and might be referring to the same source 'Replacing gas stove can help asthmatics as much as some drugs, US experts find' https://www.theguardian.com/environment/2026/jul/24/replacing-gas-stove-can-help-asthmatics-as-much-as-some-drugs-us-experts-find https://www.theguardian.com/environment/2026/jul/24/replacin...