Videos that understand why you must be caught up in something on the bus

There are lots of precautionary notes on safety such as "Please do not stand and move while you drive" in the bus, but you can also be convinced that if you watch this video it is written so loudly.

Details are below.
A girl sitting at the middle
YouTube - Girl vs Bus Roof

The moment the bus jumped at the step, the body crashed into the ceiling

Flying over and crashing

Friends are great uke

A girl who starts to reassure what "what happened?"

I am going back to my seat awfully

in Video, Posted by darkhorse_log