In this scenario, could the vehicle travelling by the roadside pose a hazard?

Explanation

Correct answer: Yes

Yes. The video shows a vehicle travelling on the hard shoulder of an expressway. Such a vehicle may pull onto the carriageway without warning, may be damaged, or may make unpredictable manoeuvres. The driver should take extra care, watch what this vehicle does, and be ready to react, for example by changing lane or braking.