This is a scary story. (Here is PDF version.) I wonder if those bus doors were glass like mine are. I have to look at my districts new bus that has the automatic doors. I think all of our busses have glass windows at least the top and bottom.
I can’t imagine this ride though to get dragged by your backpack is just an awful thing to have happen. This girl is very lucky to have survived with the semi-minor injuries she had.
I would just feel awful beyond belief if I were that driver.