“Almost all diseases/cancers linked to pollution” is such a bizarre claim.
But apparently it is: I certainly didn't peg desert dust to be top spot. Anakin was right
Admittedly I did smush the two together so I'd have to rethink whether "all deaths [that are] linked to pollution" is as reasonable as "all deaths [that are] linked to air pollution" -- I suspect it probably still would be because of the sheer scale of fossil fuels, but regardless, desert sand still beats fossil fuels anyway