I'm at 3 points on this issue. (Pretty sure I've told at least one of these stories before in this thread, so if I'm repeating, I apologize).
One of my favorite teachers was accused of molesting 3 girls in his class. After they got to trial, and the girls realized what was happening, they recanted. Why did they lie in the first place? They spent so much time talking during class that he separated them (some classrooms do 'group' desks- where the desks are in groups of 4, as opposed to just separate 'rows.' Sometimes our teachers changed things to 'freshen things up'). They got mad, cooked up some scheme about lying (they probably saw the Michael Jackson trial which I'm pretty sure was happening or had just finished at the time), and away it went. He moved away after and hopefully started teaching again, but it was devastating for the town.
I had a friend raped in college by a guy who lived on her floor. When she reported it to the school, they basically said, well he won't live on your floor anymore. Pretty sure he still went to the school, pretty sure he still lived on campus even if he switched dorms, which basically meant he could assault somebody else. Pretty sure I repeatedly saw him in the hallways, and had class with him at one point.
As a camp counselor, I volunteered at a day camp run by Franciscan nuns. It was at the time when the church scandals were REALLY blazing, so they developed new protocols for the kids. No hugging, no allowing them to climb all over you, no carrying them (unless in an emergency for transport). VERY restricted on touching. It was hard- I was often with the 5-6 year olds, who wanted hugs and an older sibling replacement (for some of these kids, it was very obvious they didn't always have the emotional availability of their parents who were probably working a lot). A lot of them got upset because we had a massive thunderstorm one afternoon and they were scared and trying to crawl in my lap I'm like 'No, I'm sorry.' As much as I cared about those kids, some of whom I had as camp kids for 4 or 5 years by the time I moved to the 7-9 year olds, I maintained personal space, for my own safety and comfort.