Well in my school the subs are extremly disrespected.
Like one day when i was in 6th grade my teacher had to leave class for two months and the sub we got was so disrespected those two months she quit.Everyday we would have paper ball fights,throw things while she was talking and one day a boy in my class yelled she was wearing a thong in spanish (since i live in a community where everyone speaks spanish) just because she bent down to pick up a piece of paper.I felt bad because she even understood it.Even though i was part of it i felt bad when she quit.But now her evil mother works in my school