HJOE container loading?
Just a shot of somebody loading 2, that's two pallets into a TRACTOR TRAILER trailer. It is not a container, notice the taillites!
It's not a container on a flat-deck. Besides when they load containers the do not tie-up a flat-deck while loading. they usually load the container first. When the containers are full and ready to transport the flat-decks are brought in and the container loaded.
Even if it was a container on a flat-deck they would not tie-up the loading dock for 2 pallets, they wait till all the pallets for the shipment are there ready to load, then load.
Video proves nothing.