Poland is considering the technical and legal aspects of using its air defense systems to shoot down Russian missiles near its borders, but no decisions have been made. https://www.ukrinform.ua/rubric-polytics/3866753-u-polsi-vedutsa-rozmovi-pro-mozlivist-zbitta-rosijskih-raket-risen-poki-nemae-mzs.html
@Walter8100000 @noelreports That is one of the main concerns. Recently, Ukraine said that they can sign an agreement absolving Poland of all responsibility, but there's still moral responsibility, internal Polish legal responsibility and the potential for creating outrage that could be exploited by Russia.