This might seem like a weird topic,but I wondered what people thought about using ear protection at airshows.
Personally I have never felt the need to use any ear protection at airshows,in fact I think the noise (esp) jets is all part of the thrill.
This is a serious issue however,and exposure to loud noises can be very damaging to hearing,even for short periods of time.
Certainly when I worked at BFS we had to wear ear protection all the time on the ramp.
I recall one of the loudest and most painful noises was a taxiing VC-10 which even with protection was high pitched shriek and very unpleasant.
On one occasion when I was doing a pushback of a Jet2 737 one of my ear plugs fell out,just for a few seconds,but the noise was horrendous,and that was with only one engine running.
I could hear a buzz in my ear for several hours afterwards.