I damaged my right ear-drum on a short-haul flight 20 years ago. I find hand-dryers almost painfully loud, and they rattle that ear-drum in an unpleasant way. H

I damaged my right ear-drum on a short-haul flight 20 years ago. I find hand-dryers almost painfully loud, and they rattle that ear-drum in an unpleasant way. Have often thought of doing dB measurements. Way to go, kid!