Prime Minister Piotr Jaroszewicz goes to Ostrowiec in order to look after a new line of presses. Then he meets with the inhabitants of Praga (a district of Warsaw), which he has liberated in 1944. These events are the elements of the election campaign. A new indoor Olympic-size swimming pool has been opened in Oswiecim. Thanks to professor Stanislaw Iwankiewicz from Wroclaw, Polish surgeons specialise in microsurgery.