Dust is everywhere. What matters is how much dust is in any given place and if there is wind.
Some animals take dust or sand baths and that’s where I’ll start. I’ll end with a NASA view of a dust storm.

A horse enjoying a sand bath  by, Borsi112, Wikipedia Commons

Two Chinchilla have a sand bath.

An elephant taking a dust bath  by, Roland Hunzker, Wikipedia

Dust storm in Arizona  by, Lightfusegetaway, Wikipedia

Dust storm in Arizona  by, USGS

Dust storm in Texas in 1935   by, George E. Marsh, NOAA

Dust storm in Australia, NASA