Poland's Deputy Prime Minister and Minister of Defence Wladyslaw Kosiniak-Kamysz speaks during a press conference after an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Prime Minister Donald Tusk looks on during a press conference after watching an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Prime Minister Donald Tusk smiles after watching an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Prime Minister Donald Tusk speaks to the press after watching an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Deputy Prime Minister and Minister of Defence Wladyslaw Kosiniak-Kamysz (L) and Prime Minister Donald Tusk (R) walk after watching an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Deputy Prime Minister and Minister of Defence Wladyslaw Kosiniak-Kamysz (R) speaks as Prime Minister Donald Tusk (L) listens during a press conference after an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Prime Minister Donald Tusk gives a thumbs up after watching an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Poland's Deputy Prime Minister and Minister of Defence Wladyslaw Kosiniak-Kamysz (L) and Prime Minister Donald Tusk (R) walk after watching an open test of unmanned weapon systems conducted by the Polish Armaments Group (Polska Grupa Zbrojeniowa) at the Military Institute of Armament Technology training ground in Zielonka, Warsaw suburbia, on February 19, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)