The drive thru death
The truck that was rolling down the hill belonged to the guy they almost hit while looking at the pictures. Do you all think that they caused that guy to do something wrong. Like maybe he was frazzled and forgot a step to secure the truck? I can't help but wonder if they set that scenario into motion.
Same with the hardware store. them being there could very well have been distraction, especially with the "watch out for the boxes," and they guy might have done something wrong to the fork lift.
Same with the horse panicking. She "chased," her sister into the direct path of the horse.
heck, you could even say them going to the gym helped kill the football player. Also, how could swords cut a metal cable?