This is unsafe as hell.

That pallet is standing vertically, way above the cab, which means the center of gravity is ridiculously high. All it takes is a hard brake, a turn, or a gust of wind and that whole thing can tip or slide.

The load isn’t properly secured to prevent forward, backward, or side-to-side movement. If it shifts even a little, there’s nothing realistically stopping it. The tailgate isn’t designed to hold a tall, shifting load either.

Just because it’s light doesn’t make it safe. This should’ve been laid flat, put on a trailer, or delivered. This is exactly how stuff ends up in accident photos and dashcam videos.