Perhaps there should be legislation requiring all spectators at air shows to be protected beneath vast domes of bomb proof transparent material? That would ensure that such an ongoing tragedy as the one at Ramstein on August 28th, 1998 was never, in the future, anything other than a minor inconvenience.
But such a requirement would afford no protection to people who had no interest in aviation and who were going about their normal business outside the zonal comfort zone; a bitter irony that is relevant to this latest tragedy.