Originally Posted by
vnx205
That may be simply because TV camera crews are more mobile and because these days if there is some sort of incident, standard practice is to whip out your mobile phone and record it.
Recording the incident is a higher priority than checking to see if anyone is injured and in need of assistance. It is a higher priority than phoning for an ambulance, fire brigade, police or some other service.
It is more important than keeping out of the way of rescue or ambulance services so that they can do their job unhindered. It is more important than doing some other task like warning traffic of a hazard on the road ahead or some similar job that any member of the public could do.