Received: 14 February 2019
Accepted: 8 January 2020
First Online: 25 January 2020
Compliance with ethical standards
: Author Studenka declares that she has no conflict of interest. Author Cummins declares that she has no conflict of interest. Author Myers declares that she has no conflict of interest.
: This article does not contain any studies with animals performed by any of the authors. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.