How do they determine that the ringing is not bothering the rats anymore ? Do they ask them ?
I would love to have this ringing stop, I had a rocket impact about 5 feet from me in Vietnam, followed up by bombing runs dropping 500 lbers a few hundred yards away. The ringing is sometimes so loud as to drown out other sounds, but most of the time just an irritating background neverending whine.
Ringing since 03-08-68. Bouncing Betty in a railroad tunnel started the show and other events the rest of the year completed the concert. Kind of an irritant, but since that was the only lasting injury during my tour, I’m just happy to be alive to hear it.