Experts weigh in about rumors on technology causing health problems. Ackland Jones, a senior audiologist at Massachusetts Eye and Ear Infirmary; JoAnn Manson, the Michael and Lee Bell Professor of Women’s Health at Brigham and Women’s Hospital; Matthew Gardiner, HMS instructor in ophthalmology at Massachusetts Eye and Ear Infirmary; and David Ring, HMS associate professor of orthopedic surgery at Massachusetts General Hospital, are quoted.