Article History
Received: 14 September 2020
Revised: 22 November 2020
Accepted: 10 January 2021
First Online: 18 January 2021
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This manuscript has not been published and is not under consideration for publication elsewhere.
: 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. For this type of study, formal consent was obtained in accordance with the Palo Alto University Institutional Review Board (#FWA00010885). This article does not contain any studies with animals performed by any of the authors.