gearbox cracks a "benign" issue ?
If it had been discovered over a year ago you had indications which could lead to potential serious heart problems and a team of specialists had been working since to determine the cause and the concensus from the specialists after a year was that the issue was "benign", with no risk to your heart, although they had not yet determined the cause, but since you have the same indications recurring they were going to check you every day, expecting to see the same indications, and every time they see an indication, you will be given an immediate heart transplant.................which part of that would be referred to as "benign" ?