Coronavirus and Flooding in the United States

Using data from epidemiological researchers at Columbia University, and seasonal flooding information from the National Oceanic and Atmospheric Administration’s spring forecast, we analyzed where the dual challenges of flooding and coronavirus infections are poised to hit the United States hardest.

Our analysis shows that the areas facing both the highest infection rates and flooding risks tend to be rural areas where access to health care facilities may be more limited.

Further analysis shows that, in regions that could experience significant flooding, strong social distancing measures could reduce the total number of COVID-19 cases by more than two-thirds, from more than 600,000 cases to roughly 170,000.