Bus or railing fault?

 Rapid descend of a new bus naturally raise many questionsRapid descend of a new bus naturally raise many questions

 

Bus falls off elevated highway    

from: malaysianinsider 

KUALA LUMPUR: More than 20 commuters were injured when a bus crashed
through steel guard rails and fell from an elevated portion of the
Kerinchi Link here and crashed onto a motorcycle lane below.

The RapidKL stage bus was travelling along the Federal Highway from
Kuala Lumpur and had begun to climb up the ramp towards Jalan Pantai
Baru when the mishap occurred.

As a result of the dramatic crash, a massive traffic jam has built up along the usually-busy highway.