What is one feature of large vehicles like delivery trucks that affects their visibility?

Limited visibility to the rear is a significant feature of large vehicles like delivery trucks that affects their visibility. These vehicles are often longer and taller than standard passenger cars, which creates blind spots that make it difficult for drivers to see directly behind them. This limitation can lead to safety hazards, especially when backing up or making maneuvers in tight spaces.

While exterior mounted mirrors can help with visibility, they do not completely eliminate the substantial blind spots present in large vehicles. Likewise, wide rear-view cameras and automatic parking systems may assist drivers in navigating and parking, but they do not change the fundamental issue of limited visibility to the rear that is inherent in the design of larger vehicles.