I used the "pause" button to stop it at various intervals and it was a friggin' 2x4 that the unit pulling the enclosed flipped up just after the curve sign.
That one made me jump. I know a guy that has a friend that was waiting to pass a bale truck and a round bale came off the back of the load. I guess it bounced once in front of his pickup and landed in the box. Needless to say it wrote the truck off.
Yup that would give you a heart attack. Last summer had a scare almost like that while passing a B-train on hwy 16 west of Lloyd with the family in the car. Coming up along side of him and was about the middle of the 2 trailers when one of them re-capped tires blew. I still don't know I avoided that road gator when it come flying out from under that trailer. Kids were both crying, wife was white as a ghost and I think I pissed my pants.