AUTHOR=Cheshmehzangi Ali , Zou Tong , Su Zhaohui , Dawodu Ayotunde TITLE=General Commentary: Whether Urbanization Has Intensified the Spread of Infectious Diseases—Renewed Question by the COVID-19 Pandemic JOURNAL=Frontiers in Public Health VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2022.917350 DOI=10.3389/fpubh.2022.917350 ISSN=2296-2565