which of the following is NOT mentioned as a factor of accid

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/31 05:45:15

which of the following is NOT mentioned as a factor of accidents?

翻译：
以下哪一个没有当作事故的一个原因被提到?
意思
以下那个不是事故的成因之一?