Folks, this is a real issue. It’s not about the environment or BBQs.
it’s about people who live in third world huts, with a little fire on the center of the room, with a hole in the roof (to let the smoke out. The fuel is whatever can be found, and Mom and the kids live in this smoky environment.
Humanitarian efforts help by providing simple stoves that burn fuel more completely, and heating food more efficiently with less fuel.
Look up “Rocket Stove” for one that can be made with 16 clay bricks.
A simple steel drum can make a pretty efficient stove.
or a still...............