>I used to live in Texas near the biggest deaf school in the U.S. From my understanding, some people in the deaf community do consider the word "cured" to be offensive because they don't consider their condition to be a disease.
And if these some people want to view it that way to help themselves feel better or for whatever personal motives, that's their right. However, nobody else should be obligated to suspend a rational assessment of reality because of how it might offend anyone's emotional and irrational notion.
Whether it comes from a disease, and accident or something congenital, deafness is certainly at least a defect in normal human function and needs to be recognized as such by those who could strive to eliminate it as a problem.