Transport for London has developed an interactive Simulation of Traditional vs. Low Entry trucks as part of their Construction Logistics and Community Safety (CLOCS) program .
So what’s the Difference Traditional vs. Low Entry trucks? See the Interactive Simulation, it’s all about direct vision. Drivers react faster to objects viewed directly (instead of through mirrors/VDUs), so it’s helpful to expand direct vision with windows.
Check it out, you can move around the images and have a look as if driving the truck.