Zbigniew Derdziuk

Polish politician

Photo: The Chancellery of the Senate of the Republic of Poland, CC BY-SA 3.0 pl (Wikimedia Commons, cropped)

Headlines and summaries are written by AI. How it works

Jul 1
Tusk names Liwiusz Laska as ZUS president after first-ever staff strike
Prime Minister Donald Tusk appointed Liwiusz Laska as the new president of Poland's Social Insurance Institution (ZUS) on 1 July, replacing Zbigniew Derdziuk, who stepped down due to a serious illness. The change comes weeks after the first warning strike in the institution's history.