3 ms·
You know breathing rock dust is not healthy even if it's not got specific radioactive or heavy metals. It's probably on the list of things that cause cancer in
by perl4ever 6y ago
You know breathing rock dust is not healthy even if it's not got specific radioactive or heavy metals.
It's probably on the list of things that cause cancer in California.
Just because it seems very mundane doesn't mean it's harmless.