AUTHOR=Singh Shenuka TITLE=Public Oral Health Care During COVID-19: Time for Reflection and Action JOURNAL=Frontiers in Medicine VOLUME=8 YEAR=2021 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2021.610450 DOI=10.3389/fmed.2021.610450 ISSN=2296-858X