Pennsylvania's School Bus Stopping Law. Motorists must stop at least 10 feet awayfrom school buses that have their red lights flashing and stop arm extended. Motorists must stop when they are behind a bus, meeting the bus or approaching an intersection where a bus is stopped.
小孩在丁字或者十字路口下车，有可能穿过两条以上的马路，包括你要右拐的那条路，你怎么能够不停呢？
法律制定得严格没有例外，因为如果每个人都自己任意加例外，这个世界上要死很多小孩。
