That is a major pain in the harris m8. The writing has been on the wall since Shoreham I suppose : (. Perhaps a solution would be to create a venue especially for air shows far enough away from population centres and main roads to be deemed safe. I vote for that instead of a high speed rail link @£82bn. If only..........
Maybe re route the M11 a bit ?
Any slightly more practical ideas ?
If they keep on legislating the risks out of life like this, in another 50 years 25 million people will suddenly drop dead of boredom on a wet Tuesday afternoon.