Calling the allegations "extremely troubling and depraved," Suffolk County District Attorney Tim Sini said the three allegedly kicked the boy several times and on at least one occasion, they bent his toes backwards, causing him to scream out in agony. At one point, the boy's parents grew concerned about his behavior and asked the bus company to take a look at surveillance cameras.
https://www.nbcnewyork.com/news/local/Child-Abuse-School-Bus-Driver-Long-Island-Autism-506705581.html