Transparency
Declaration of funding
The contents of this commentary and the opinions expressed within are those of the authors, and it was the decision of the authors to submit the commentary for publication.
Declaration of financial/other relationships
A.L. and G.L.M. have disclosed that they have no significant relationships with or financial interests in any commercial companies related to this study or article.
CMRO peer reviewers on this manuscript have no relevant financial or other relationships to disclose.
Acknowledgments
None.