Harnessing public health with "metaverse" technology FRONTIERS IN PUBLIC HEALTH English Editorial Material metaverse; augmented reality; virtual reality; digital health; blockchain; metaverse in medicine; public health ARTIFICIAL-INTELLIGENCE; CARE [Bhattacharya, Sudip] All India Inst Med Sci AIIMS, Dept Community & Family Med, Deoghar, Jharkhand, India; [Varshney, Saurabh] All India Inst Med Sci AIIMS, Deoghar, Jharkhand, India; [Tripathi, Shailesh] Rajendra Inst Med Sci RIMS, Ranchi, J[J] FRONTIERS IN PUBLIC HEALTH 2022(10) Bhattacharya, Sudip Varshney, Saurabh Tripathi, Shailesh