Have you ever worked with a crazy person? tell your story?

I’m currently working with one right now. He got some major problems. Yesterday he was blowing into some grey thing and I was like “what’s that?” He said it’s “a breathalyzer” then he started to go on and on about how cops are evil and demonic and how they were after him and put curses on people. I left because the dude was tweaking. A few minutes later I saw him silently screaming.
Have you ever worked with a crazy person? tell your story?
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