That’s because it’s a mechanical device owned by a single large international company.
You can’t “engineer away” a virus.
The airplane analogy only makes sense of you say the result of investigation is to apply international sanctions against countries who continue to manufacture unsafe aircraft and fly them domestically…
…but, you have a) arguably no business telling them what to do in their own country and b) how are you even going to know, since those aircraft never visit your country?
Ie. yeah, great concept, but it’s so disparate from what we’re actually talking about it’s meaningless in this context.
It won’t fix things, or make things better knowing where it came from.
The only wins will be ideological.