So every single human being in this country taking 8 or more tablets of Vicodin a day is at risk of hearing loss. That’s what you’re saying Google told you. Lol.
You just reinforced my feeling that I am glad you are not my pharmacist.
Google didn't tell me so. The sites (including the website of the place where Rush has his implants done) Google directed me to told me so. Did you bother to even to read? Rush's hearing loss was a big story at the time and its origin was thoroughly discussed.
Where were you? Getting your mail order pharmacy degree?