Received: 6 March 2020
Revised: 20 April 2020
Accepted: 7 May 2020
First Online: 20 May 2020
Compliance with ethical standards
: We have no conflict of interests. None of the authors have any potential conflict of interest, real or perceived; None of the authors have any financial agreement with any company whose product figures prominently in the manuscript. There are no “sponsors” of this project. And there are no “sponsors” who have had a role in (1) study design; (2) the collection, analysis, and interpretation of data; (3) the writing of the report; and (4) the decision to submit the paper for publication. RIC wrote the first draft of the manuscript and no honorarium, grant, or other form of payment was given to anyone to produce the manuscript.