Forced to quit teaching after being stalked

We had a very pretty female teacher who worked at out school.  She was constantly the target of sexual harassment by male students.  In every class she taught there would be at least one student who would talk to her inappropriately, making her very uncomfortable and unable to do her job.  There’s was one particular student who actually started stalking her.  Waiting for her after classes had finished, asking her to go out with him, telling her he loved her.  She eventually gave up teaching as she couldn’t deal with this behaviour anymore