Polish Prime Minister Donald Tusk accused Russia on Wednesday of planning acts of sabotage worldwide that included acts of air terror against airlines. Tusk spoke at a news conference in Warsaw alongside Ukrainian President Volodymr Zelenskyy. I will not go into details, I can only confirm the validity of fears that Russia was planning acts of air terror, not only against Poland, but against airlines around the world, Tusk said. The Kremlin has dismissed previous Western claims that Russia sponsored acts of sabotage and attacks in Europe. Western security officials suspect Russian intelligence was behind a plot to put incendiary devices in packages on cargo planes headed to North America, including one that caught fire at a courier hub in Germany and another that ignited in a warehouse in England last year. Late last year, Azerbaijan accused Russia of unintentionally shooting down an Azerbaijani airliner that crashed in Kazakhstan on December 25, killing 38 people. Russian Presid