1 Pediatric Intensive Care Unit (PICU), John Paul II Upper Silesian Health Centre in Katowice, Katowice, Poland; Research Unit, Polish Society of Disaster Medicine, Warsaw, Poland.
2 Research Unit, Polish Society of Disaster Medicine, Warsaw, Poland; Department of Public Health, International Academy of Ecology and Medicine, Kyiv, Ukraine.
3 Research Unit, Polish Society of Disaster Medicine, Warsaw, Poland; Department of Medical Informatics and Telemedicine, Medical University of Warsaw, Warsaw, Poland.
4 Research Unit, Polish Society of Disaster Medicine, Warsaw, Poland; Department of Emergency Medicine, Medical University of Warsaw, Warsaw, Poland.
5 Department of Emergency Medicine, Bezmialem Vakif University, Fatih/Istanbul, Turkey.
6 Henry JN Taub Department of Emergency Medicine, Baylor College of Medicine Houston, Houston, TX, United States; Research Unit, Maria Sklodowska-Curie Bialystok Oncology Center, Bialystok, Poland; Institute of Outcomes Research, Maria Sklodowska-Curie Medical Academy, Warsaw, Poland. Electronic address: Lukasz.szarpak@gmail.com.
7 European School of Medicine, International European University, Kyiv, Ukraine.
8 Department of Anaesthesiology and Intensive Therapy, Central Clinical Hospital of the Ministry of Interior and Administration, Warsaw, Poland.
9 Department of Mathematics and Statistics, Laboratory for Industrial and Applied Mathematics (LIAM), York University, Toronto, ON, Canada.
10 Health Service Department, Italian State Police, Ministry of the Interior, Milano, Italy.
11 Research Unit, Polish Society of Disaster Medicine, Warsaw, Poland; Department of Emergency Medical Service, Wroclaw Medical University, Wroclaw, Poland.