Asthma gas! A boffo (& truthful) renaming of an inherently dangerous product. Nearly 13% of childhood asthma in the US is a byproduct of so-called "natural" (aka "fracked") gas stoves in American kitchens. Switching to induction stoves improves health: www.jaci-inpractice.org/article/S221...
Reminder: switching from gas to electric cooking has the same impact on childhood asthma as the most potent medication available. Its not "natural gas" its "asthma gas"