Someone at work got a new office. He decided he wanted a second door and tunneled through the wall to make it.
This wall was to the supply room with all of the uniforms and PPE. The building was constructed in the mid-20th century so it turns out it's full of asbestos. Thanks mole man.
I see we have a resident asbestos expert. A few years ago I was responsible for removing some equipment that was mounted to the drop ceiling before they demolished a room to renovate. A few days after my part while they were mid demo the asbestos remediation signs showed up and big tubes were strung through the hallways. I didn’t work in that building so I’m not worried about what was disturbed by demo and spread around but have to wonder how much exposure I got being in the plenum space for about fifteen minutes.