A new screening tool is now available that identifies populations across the country that are most vulnerable to severe complications following exposure to the coronavirus and development of covid-19. This community vulnerability map which was developed by Jvion, a health care data firm, in collaboration with Microsoft. Jvion uses socioeconomic and environmental factors, such as lack of access to transportation, exposure to pollution, unemployment and mortality rates at the census block level to identify communities vulnerable to severe effects of covid-19.

In an article about his new mapping tool in Grist magazine, Jvion is described as using “machine learning to analyze block-level data from the U.S. Census to identify ‘environmental health hazards’ as one key socioeconomic factor that makes a population more vulnerable  to severe covid-19 outcomes, based on the health effects of polluted air, contaminated water and extreme heat. They also factored in how chronic exposure to outdoor respiratory air pollutants such as fine particulate matter can increase the risk of cancer, respiratory illness and cardiovascular disease – preexisting conditions that make exposure to the novel corona virus more severe and fatal.”

This interactive and searchable map differs from others available on the internet in that it identifies the populations that once infected will likely experience severe outcomes ranging from hospitalization to death.

This vulnerability map can be used together with the USEPA’s EJScreen, an Environmental Justice Screening and Mapping tool. The EJScreen uses 11 environmental and health indicators and standard demographic data to identify communities most susceptible to air quality pollution. The EJ screen specifically includes a cancer risk and respiratory hazard index that is provided as a percentile in the state or nationally.

When the vulnerability mapping tool is matched with the EPA’s EJ Screen, the results are astounding. The relationship between a community’s proximity to industrial facilities and the projected risk of severe covid-19 outcomes is very clear and very strong. The areas of high vulnerability identified on the Community Vulnerability map match well with areas with high pollution from industrial facilities identified by the EJScreen, painting an all too familiar picture of communities suffering disproportionately from multiple and cumulative risks.

The preexisting respiratory and other health conditions that African Americans suffer from living in the shadows of industrial facilities in sacrifice zones across the country contribute significantly to their susceptibility to the lethal effects of covid-19. This reality isn’t an accident, but the result of economic and environmental conditions imposed on people of color over the long history of discrimination in this country.

In spite of these obvious disparities and the growing threat that people of color and African Americans in particular face from covid-19, EPA announced this month that it has stopped enforcing regulations that hold corporate polluters accountable for releasing toxic chemicals into the air we breathe. This is another outrage. Sign our petition to demand that the government reverse this disastrous decision.