The accident caused by the negligence of the students in the car rides as well as riding speed was not wearing a helmet while riding a car and use the phone, do not follow the traffic rules.
The accident was caused by the negligence of students to ride as fast ride without wearing a helmet. Using your phone while driving and did not follow the traffic rules.
The accident caused by the negligence of the students in the ride, such as riding a car. Don't wear a helmet while riding a car phone and do not follow the traffic rules!