Article History
Received: 2 November 2020
Accepted: 21 December 2020
First Online: 5 January 2021
Compliance with ethical standards
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: Jui-Teng Lin is the CEO of New Vision, Inc. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript, or in the decision to publish the results.