(CNN) - A profanity-laced video of middle school students in upstate New York verbally abusing a bus monitor is sparking an outpouring of support as strangers worldwide rally to her side.
In the video, the students taunt Karen Klein, 68, with a stream of profanity, insults, jeers and physical ridicule.
Some boys demand to know her address, saying they want to come to her house to perform sexual acts and steal from her.
The bullying continues unabated for about 10 minutes in the video, reducing Klein to tears as a giggling student jabs her arm with a book in one instance.
"Oh my God, you're so fat," one says.
Klein, a bus monitor for the Greece Central School District, said she tried her best to disregard the harassment. The students involved attend Greece Athena middle school.
A web fund has raised over $100,000 for Klein to take a vacation.