Ukrainian President Volodymyr Zelenskyy has warned that Russia’s drone threat could disrupt international air travel, saying some airlines have reportedly begun refusing flights to Russian airports. Zelenskyy said Ukraine had alerted international organisations and partners about the risks in Russian airspace, calling the response by airlines “logical” amid the ongoing war. He also addressed a reported clash involving units of Ukraine’s Security Service and Defence Intelligence in Kyiv, calling for a full investigation, accountability and possible personnel decisions. Zelenskyy stressed that armed confrontations between Ukrainian state agencies would not be tolerated, while thanking those supporting Ukraine during the continuing conflict with Russia.