Maybe a video of the aftermath of a fatal road accident involving say, a child would be more interesting ?
They could show the efforts of the ambulance crews, the mother screaming her dead child's name, the police officer acting as continuity, watching the tiny broken body placed in the mortuary fridge, the heartbroken parents explaining why the wee bother or sister isn't coming home again, the headmaster telling school friends at a special assembly, the funeral, the heartbreak, the complete and utter heartbreak. All because the driver couldn't stop in time because of excess speed.
Yes, I've seen all that and maybe if speeding drivers sampled it once, just once, they wouldn't regard their actions as acceptable.
Do I stick to speed limits ? Yes, yes I do. I get all kind of abuse for it but having completed 30 years of taking abuse, it means nothing to me.
For those of you of have never witnessed and dealt with above heartbreak, you have no idea. No idea.