v21’s Twitter Archive—№ 81,069

@aeleitch here's the ref for describing the properties of it: perseus.tufts.edu/hopper/text?doc=Perseus:text:1999.02.0137:book%3D19:chapter%3D4&highlight=asbestos don't have the original source for abestosis, but it was "the disease of slaves" and mitigated by breathing through a thin membrane from the bladder of a goat or lamb.