What can be an effect of not distributing cargo weight properly?

Not distributing cargo weight properly can lead to an increased risk of vehicle rollover. When the weight of the cargo is unevenly distributed, it can cause a shift in the vehicle’s center of gravity. This imbalance can make certain maneuvers, such as turning or sudden stops, much more dangerous, as it may cause the vehicle to tip over. Ensuring that the weight is properly distributed helps to maintain better stability and control over the vehicle, significantly reducing the risk of rollover incidents.

In contrast, the other options relate to positive outcomes that are unlikely to result from improper weight distribution. For example, improved fuel efficiency and better traction are benefits typically associated with balanced cargo, while reduced braking distance relies on optimal weight distribution for effective braking performance.