Any time you sit in a motor vehicle you are exposed to some level of EMF radiation. Sitting in the back seats of the car don't offer real protection against dangerous EMFs just because you're seated further from the majority of the electronic components inside the vehicle. Anyone seated in the driver's seat, the passenger seat, or the back seats is prone to the same level of EMF exposure inside the closed compartment of the vehicle, especially those coming from outside the car. The best way to reduce exposure to the harmful effects of EMF radiation while driving or riding inside your vehicle is with an EMF Harmonizer.