Anyone who rubber necks in a lgv is a fool to himself.So you've never "rubber necked"?
Also, given that approximately the last 8 out of 10 motorway accidents I've witnessed have involved Lorries and HGV's even though (I suspect) less than 10% of traffic is of that class, one has to question the competence of "professional" road users such as yourself
By the time the accident has happened and the vehicles have stopped ie cars theres not much you can do with 44 ton pushing you up the road.