In the aftermath of a devastating mass shooting in Krakow, Poland, which left six people dead and 15 injured, a renowned surgeon, Professor Michal Pędziwiatr, recounted his role in saving the life of a critically wounded police officer. The incident occurred on Saturday afternoon in the city's Main Market Square when a gunman began firing indiscriminately. While having lunch with his colleague, Dr Mateusz Wierdak, and their families, Pędziwiatr was compelled to act. The pair, who are both surgeons at the University Hospital in Krakow, rushed to the scene to provide aid as there were no ambulances or medical professionals immediately available. Wierdak successfully stemmed the bleeding of the most seriously injured police officer, enabling them to await an ambulance that transported him to the hospital. The attacker, who is reportedly inspired by far-right ideologies, remains in critical condition. The police officers involved, senior constables Jakub Kulik and Artur Morański, are being hailed as heroes for their actions in preventing further casualties. A separate investigation has been launched by the National Public Prosecutor's Office in Poland into the attack, with a unit specializing in "terrorist offences" leading the probe. Six Dublin Civil Defence volunteers also provided assistance following the shooting. The incident occurred shortly before 15:00 local time on Saturday and lasted approximately three minutes, during which the gunman's vehicle sped through the city center, shop fronts were shattered by bullets, and a tram was targeted. The mayor of Krakow has submitted an urgent request for the two officers to be awarded honorary citizenship of the city in recognition of their bravery. The Main Market Square reopened on Sunday evening after a security cordon was lifted.