The Effect of the Built Environment on the COVID-19 Pandemic at the Initial Stage: A County-Level Study of the USA

Sustainability

Brian Hall¹  Zhichang Cai²  Chao Liu³  Chenghe Guan⁴  Ying Li⁴  Junjie Tan⁵ 

[1] Center for Global Health Equity, New York University Shanghai, Shanghai 200122, China;College of Architecture, Nanjing Tech University, Nanjing 211816, China;Department of Urban Planning, College of Architecture and Urban Planning, Tongji University, Shanghai 200092, China;Laboratory of Urban Design and Urban Science, New York University Shanghai, Shanghai 200122, China;PEAK Urban Programme, University of Oxford, Oxford OX2 6QS, UK;

关键词: coronavirus pandemic;    built environment;    road network density;    access to transit;    United States;   

DOI  :  10.3390/su14063417

来源: DOAJ

【 摘 要 】

The COVID-19 pandemic affected how people interact with the built environment and ways of human habitation are facing significant challenges. However, the existing literature has not adequately addressed how the built environment affected the early prevalence of the pandemic. This research aims to extend the existing literature by relating the initial stage pandemic conditions with more comprehensive measures of the built environment including density, diversity, road network, and accessibility at the county level across the United States and conducting bi-weekly comparisons. We collected infection, death, and mortality data in 3141 counties between 1 March to 8 June 2020 and collected seventeen built environment attributes. Our results show that: (1) Road density and street intersection density were significantly associated with the infection rate; (2) Population density only maintained a positive correlation to the prevalence of COVID-19 during the first two weeks, after which the relationship became negative; and (3) Transit accessibility also contributed significantly to the pandemic and the accessibility of transit-oriented jobs was highly correlated to the infection rate in the first two weeks. The study provides valuable insights for policymakers and stakeholders to adopt resource allocation strategies for context-specific conditions.

【 授权许可】

Unknown