Here are two things that a driver can do to prevent a rollover: Keep the cargo as close to the ground as possible, and

Because of rearward amplification, a trailer is more likely to roll over than a tractor. And if you're pulling doubles or triples, the rearmost (last) trailer is even more likely to roll over. To reduce the risk of trailer rollover, steer gently and smoothly, especially if you're pulling a double or triple. Slow down before entering a curve or turn.