I had a great history teacher for Jr. and Sr. year. He also did the debate team which I was on with 3 of my buddies. Never won, but we joined mainly for the road trips!
The teacher would have his own motel room and us guys in the other. We would hear his TV blaring with some movie (TORA TORA TORA I remember once vividly - VERY loud). And he would be a bit groggy in the mornings.
Sr. year he took off for 6 weeks for a treatment center and go sober finally. He said now that he was sober he would keep a cleaner desk, grade our papers in a more timely fashion, etc. Never happened though!
I had a stage craft, theater and typing instructor that taught the boys a lot more than acting or typing......
Today she would be arrested. Back in the 70’s her classes
just drew a line.