1. The Second Victim Association Austria, 11900 Vienna, Austria
2. Wiesbaden Institute for Healthcare Economics and Patient Safety (WiHelP), Wiesbaden Business School, RheinMain University of Applied Sciences, 65183 Wiesbaden, Germany
3. Training Center for Emergency Medicine (NOTIS e.V), 78234 Engen, Germany
4. First Vienna Pediatric Medical Center, Sigmund Freud University Vienna, 1220 Vienna, Austria