Crocodile smuggled into plane; how much more air security checks needed?

Crocodile smuggled into plane; how much more air security checks needed?: "live crocodile was smuggled in a passenger’s bag onto a plane departing from an airport in Congo.
While on the plane, the reptile escaped and imagine the chaos it caused in the small aircraft. The crew and passengers ran for the cockpit and this caused an imbalance which led to a crash near Bandundu. The incident killed 20 but there was a survivor. The crocodile survived only to be later, hacked to death by machete-wielding locals on the ground.
We had our own incident of reptiles springing out of a bag on a conveyor belt at KLIA while on transit to Indonesia not long ago. Till now, we wonder how the bag full of reptiles managed to board a flight from Penang to KLIA en route Indonesia."