The simplest way for a driver to get someone out of the rear blind spot is to slow down. Eventually, the other driver will pass the truck. Some drivers install additional mirrors. These can help reduce the blind spots along the sides of the vehicle. Newer trucks use technology to deal with blind spots. There are sensors, fish-eye cameras, and tones that sound when a driver nears a vehicle in the blind spot or when another vehicle enters the front or back blindspots. Trucks struggle to pass other trucks. They often travel at the same speed, and it isn’t easy to build up the speed needed for passing. For the same kinds of reasons, it’s not easy for the other truck driver to slow down, and, if they can, they might create a hazardous situation when getting back up to speed. A truck that quickly changes lanes may want to avoid a problem without slowing down. Keep on the watch for them and trucks moving around due to high winds or other factors.