CrashTest
Well-Known Member
"Any listening device visibly seen covering one or both ear openings is considered to be in violation of the law. As well, a cord seen coming from under the helmet indicating a listening device is being used under a helmet is also considered to be in violation."
http://forums.somd.com/life-southern-maryland/70373-pax-base-cell-phone-use-law-enforcement.html
(3) Driver distractions. Vehicle operators on a DoD Installation and operators of Government owned vehicles shall not use cell phones unless the vehicle is safely parked or unless they are using a hands-free device. The wearing of any other portable headphones, earphones, or other listening devices (except for hand-free cellular phones) while operating a motor vehicle is prohibited. Use of those devices impairs driving and masks or prevents recognition of emergency signals, alarms, announcements, the approach of vehicles, and human speech.
This would make hearing aids illegal also. It would also disallow hearing impaired people from driving altogether.