Chen, Zekai
Zhu, Lin
Chen, Ziqi
Quan, Jialin
Zhang, Zhuofan
Funding for this research was provided by:
National Social Science Fund of China (No. 23ATY007)
Article History
Received: 10 July 2025
Accepted: 14 February 2026
First Online: 2 March 2026
Declarations
:
: The ethics approval was obtained by the review board from the University of North Carolina at Chapel Hill, National Institute for Nutrition and Food Safety, China Center for Disease Control. All parents gave written informed consent for their children’s participation in the survey.
: Not applicable.
: The authors declare no competing interests.