The trouble with aeroplanes is that they are designed to fly in the air, which means that they are built with light materials; aluminium cooking foil, or bits of wood covered with bed sheets, and in the event of a collision they are quickly reduced to a pile of unrecognisable scrap.
No air bags, side impact bars, rollover bars, crush-able bonnet areas, padded dash, etc, etc....

...!
A low speed collision with a 6 inch high wooden fence at my local airfield a few years ago, reduced a Vans R4 to a heap of wood and fabric which was shovelled up by a dumper truck and emptied into the back of a lorry....

...!
Paul....Invincibility Mode....

...!