[1] King Saud Univ, Prince Sultan bin Abdulaziz Coll Emergency Med Ser, Dept Emergency Med Serv, Riyadh 11451, Saudi Arabia
[2] VieCuri Med Ctr, Dept Emergency Med, NL-5912 BL Venlo, Netherlands
[3] Univ Lodz, Inst Built Environm & Spatial Policy, PL-90142 Lodz, Poland
[4] Polish Univ, Fac Aviat, PL-08521 Deblin, Poland
[5] King Fahad Specialist Hosp, Human Resources Dept, Dammam 32253, Saudi Arabia
[6] Al Maarfa Univ, Coll Med, Diryah 13713, Saudi Arabia
[7] Saudi Red Crescent, Dept Operat Affairs, Riyadh, Saudi Arabia
[8] Med Univ Lublin, Dept Emergency Med, PL-20081 Lublin, Poland
[9] Polish Univ, Dept Secur Studies, PL-08521 Deblin, Poland