Yeah thats what i never gotten about rally spectators, why place yourself on the outside of a high speed turn, or in general 4-5 feet from the side of the road.
I know these Guys are good drivers, but beeing that close to the action is just asking for trouble in my eyes.
I have tried to go really fast on gravel myself, its like driving on custard or aquaplaning, for me at least it feels like there is only 10% contact with the road.