Warsaw's liberal mayor Rafal Trzaskowski narrowly won the first round of Poland's presidential election with 30.8% of the votes, while conservative Karol Nawrocki received 29.1%. A second-round run-off is set for June 1, as no candidate achieved over 50%. Trzaskowski aims to liberalize abortion laws and reform the judiciary, while Nawrocki seeks to prevent Tusk's coalition from gaining total power. The outcome will depend on voter mobilization and support from far-right candidates.