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Twitter @dr_rajgupta, @ESchwenkMD
Contributors Both authors contributed to the origination, editing, and approval of the submission.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests Both authors are co-associate editors of Regional Anesthesia and Pain Medicine.
Provenance and peer review Commissioned; internally peer reviewed.