NCSL Legisbrief. 2018 Dec;26(47):1-2.
(1) More than 25 million children ride in a school bus every weekday in the U.S. (2) School buses are the safest way to transport students. (3) Nearly 60 school bus passengers died in crashes, and almost 100 pedestrians under 18 were killed in crashes related to school transportation, between 2007 and 2016.
（1）在美国，每个工作日有超过2500万儿童乘坐校车。（2）校车是运送学生最安全的方式。（3）在2007年至2016年期间，近60名校车乘客在车祸中丧生，近100名18岁以下行人在与学校交通相关的车祸中遇难。
