Smelling the heat directly from miners would cause cancer or another issue in future.
They are soldering the parts in devices and solder paste is not healthy thing.

I think you will need to heat water and use it in interrior.

Am not an Muslim, but Muslim doesn't hate peoples, just that few
Muslim  who  no value humanity that hate peoples, they believe if you are not a Muslims then are not qualify to live, the terrorist among them kill in the name of religion.