In my previous video using a leaf blower instead of a broom to clean the trailer, I mentioned picking up all large pieces of debris and nails. Just to remind us all, I cleared one parking space where someone swept their trailer out. In the video, I show just how much metal debris can come from, I believe, one trailer.
This debris can harm tires unnecessarily, just pick it up when you are done or before it hits the ground, please.
Be safe out there.