Funding for this research was provided by:
Hochschule der Polizei Rheinland-Pfalz
Article History
Received: 29 July 2020
Accepted: 6 July 2021
First Online: 5 August 2021
Compliance with ethical standards
:
: The study reported here was granted ethical approval by the Rhineland-Palatinate Police University. Participants are police officers of the Rhineland-Palatinate State Police. The Rhineland-Palatinate Police University was instructed to organize and to conduct the present study. Participation was deliberate, anonymous and earmarked. External actors, who are not members of the Rhineland-Palatinate State Police, provided written consent.
: One individual is portrayed in the manuscript (Fig. ). He provided written consent for publication.
: The authors declare that they have no competing interests.