Received: 3 July 2020
Accepted: 4 March 2021
First Online: 3 June 2021
: The current study was submitted to and approved by the Institutional Review Board of the Office of Human Research Ethics of the University of North Carolina – Chapel Hill (Reference ID 281768). The Institutional Review Board determined that the research activity does not require IRB Approval (Study # 20–1029). Following this determination and and confirmation with the local Peruvian Institutional Review Board, San Bartolome, the study was not submitted for approval by a Peruvian IRB.
: Not applicable.
: The authors declare that they have no competing interests.