One would think.

I couldn't pass the DOT physical for my CDL, due to worries about sleep apnea. They wouldn't pass me unless I got a sleep study.
Our sup basically said that I had to get the sleep study, even though it would be $1000 out of my pocket.

I did it, the sleep study was inconclusive, and they said I needed to do it again.
I told my sup I couldn't pay that much money again, and he basically said that it would be unfortunate if I couldn't come back the next year due to not being able to drive a bus.

I left at the end of the year and am now at a school that gets charters for every out of town football game