years ago we were at the Gator-nationals drag race finals. Towards the end of the event the announcer announced for everybody to stay in their seats and or take their time leaving so the fire trucks could get in w/o too much traffic because a big class D motor coach was on fire.
Of course everybody hopped into their cars and flooded the roads and one by one, the fire hopped to the next RV. Then the next RV. Then another RV... The fire trucks were blocked by all the traffic. It was like thousands of fans all clogging the roads. DH took some up close video footage of the mess. Since we were parked so close to the burning RV's.
It's is on an old VHS tape somewhere. It was really sad to see all those people crying while all their possessions went up in flames.