A new study is the first analysis to show both the sheer magnitude of firearm fatalities in the United States over the past 32 years and the growing disparities by race/ethnicity, age, and geographic location.

Using multiple data sets from the Centers for Disease Control and Prevention, the researchers extracted the national number of firearm deaths and firearm fatality rates per 100,000 persons per year from 1990 to 2021 and examined the trends over time.

There were 1,110,421 firearm fatalities in the US during this time period. While fatalities began a steady increase in 2005, the upward trajectory has accelerated in recent years with a 20% increase from 2019-2021.

Dramatic Acceleration During COVID

To better understand the contributing factors leading to the staggering number of firearm fatalities since 1990, the researchers dissected the numbers further by analyzing trends among specific populations in the US. The findings paint a bleak picture of a public health crisis that appears to be hitting certain demographics especially hard.

“In 2021, we have reached the highest number of gun fatalities that have ever occurred in the US,” says Chris A. Rees, assistant professor of pediatrics and emergency medicine at Emory University School of Medicine and attending physician at Children’s Healthcare of Atlanta.

“That alone is cause for concern but when we look deeper into the data, the differences in firearm fatalities by demographic group and by intent (homicide vs. suicide) become more evident.”

Maximum rates of fatalities by homicide among Black non-Hispanic men (141.8 fatalities/100,000 persons) significantly outpaced rates of fatalities among White non-Hispanic men (6.3 fatalities/100,000) and Hispanic men of the same age (22.8 fatalities/100,000 persons).

The data does show there are also differences in fatalities by intent. Suicides were most common among White non-Hispanic men 80-84 years (45.2 fatalities/100,000 persons).

“Firearm fatalities accelerated dramatically during the COVID pandemic. Multiple potential factors have likely contributed to this including severe economic distress, an erupting mental health crisis, and a significant uptick in the sale of firearms,” says Eric Fleegler, associate professor of pediatrics and emergency medicine at Harvard Medical School and emergency medicine physician at Boston Children’s Hospital.

The most apparent takeaway from the findings, according to the authors, is that the increase in firearm fatalities is not consistent for all age groups and ethnicities. Marked disparities by demographic groups, which are growing wider by the year, suggest that public health interventions need to be tailored to specific demographic groups and should consider differences by intent.

Read the full article about gun deaths and gun violence in the United States by Carol Clark at Futurity.