This is basically the Californian Prop 65 compromise: put up a sign saying the building contains carcinogens, but not actually do anything about them.
There's good reason for a lot of the inaction around asbestos. If it's not moving, not being touched and not accessible to kids / pets etc then it's fine to leave alone. The alternative being extremely costly remediation, and there are still millions of structures with asbestos in them.
... Prop 65 is dumb though. Kind of a trend in California law.
So log off? If you think it's really that bad why are you anywhere near a screen at all?