We can all help by flying neighbourly and educating people. The general public don't get it.
There are "flight paths" which go to either end of the runway. If they buy a house mid downwind, that is nowhere near the "flight path" but planes keep flying over the house, over and over, one every couple of minutes, one following the other really close and there isn't even a control tower, why don't they just land? Or why don't they go flying somewhere else? Sometimes they even switch off the engine, and just when it is about to crash they turn it back on again. Then there are those stunt pilots doing loop the loops, very dangerous, like ute hoons doing donuts in the sky, sometimes they point straight down with the engine off, surely there must be a law against that. If they have to fly round and round like that, why do they have to get so low before they land? Sometimes I can nearly touch the wheels, and there must be fumes in the exhaust, it gets all over my washing. Why don't they fly further away instead of right over the houses? It might have been OK when this was all farmland, but now it is residential houses and they need to go somewhere else, that land could be used for housing, sporting fields or even a hospital.
So do your best to avoid deliberately flying over areas that are noise sensitive, and tell people about flying. Tell them that the Qantas pilots who saved the A380 were once trainee pilots in a little airfield somewhere, and the pilots at the little airfield might save their lives one day. If we don't train pilots, we will have to import pilots trained in India and China, like doctors.
Tell them the circuit has road rules in the air, it is a safe way to use the same runway, and glide approaches or simulated EFATO is like taking your foot of the accelerator in the car, not switching it off.
Tell them those pilots hooning in the sky are not hooning at all, they are working up a gymnastic routine in the sky, training for a national competition, or even a world championships, representing Australia. How lucky are they to be able to see that.
Tell them the Aviation White Paper is Government policy saying that airports should be airports, and non-aviation developments near airports are to be discouraged.
Tell them about people who pay extra to live in an airpark right near the runway, wealthy people like John Travolta choose to live there.
Why? Because there is something magical about flight, and maybe you could even take them up for a fly to show them.