The alleged falling of Russian missile in Poland is a case of ambiguities.
Whether the missile was Ukrainian or Russian in origin, the larger picture is that it is ultimately the war that is responsible.
The world is a complex system, and events and intentions are often mixed and dispersed be. Fact-checking is useful, but we should ultimately be focused on the larger picture, in order to see things clearly onto the future.
The gist of the matter, it seems to me, is that the concept of nation states with clear national borders and the claim by the supposed "leaders" of countries to defend the territory no matter what human costs might be is now a stone-age anachronism and has no place in the world today.
The ongoing war between Russia and Ukraine is a shameful demonstration of the cognitive vulnerabilities of supposedly cunningly wise leaders, and should be stopped immediately, in order not to allow the merchants of death take advantage of the ambiguities that exist and would surely keep emerging like bamboo shoots after rain.