Shouting Won't Help: Why I-and 50 Million Other Americans-Can't Hear You

For twenty-two years, Katherine Bouton had a secret that grew harder to keep every day. An editor at The New York Times, at daily editorial meetings she couldn't hear what her colleagues were saying. She had gone profoundly deaf in her left ear; her right was getting worse. As she once put it, she was "the kind of person who might have used an ear trumpet in the nineteenth century."

Audiologists agree that we're experiencing a national epidemic of hearing impairment. At present, 50 million ...