The True Cost of Gun Violence in America (Mother Jones)
How much does gun violence cost our country? It's a question we've been looking into at Mother Jones ever since the 2012 mass shooting at a movie theater in Aurora, Colorado, left 58 injured and 12 dead. How much care would the survivors and the victims' families need? What would be the effects on the broader community, and how far out would those costs ripple? As we've continued to investigate gun violence, one of our more startling discoveries is that nobody really knows.
Jennifer Longdon was one of at least 750,000 Americans injured by gunshots over the last decade, and she was lucky not to be one of the more than 320,000 killed. Each year more than 11,000 people are murdered with a firearm, and more than 20,000 others commit suicide using one. Hundreds of children die annually in gun homicides, and each week seems to bring news of another toddler accidentally shooting himself or a sibling with an unsecured gun. And perhaps most disturbingly, even as violent crime overall has declined steadily in recent years, rates of gun injury and death are climbing (up 11 and 4 percent since 2011) and mass shootings have been on the rise.
Yet, there is no definitive assessment of the costs for victims, their families, their employers, and the rest of usincluding the major sums associated with criminal justice, long-term health care, and security and prevention. Our media is saturated with gun carnage practically 24/7. So why is the question of what we all pay for it barely part of the conversation?
Nobody, save perhaps for the hardcore gun lobby, doubts that gun violence is a serious problem. In an editorial in the April 7 issue of Annals of Internal Medicine, a team of doctors wrote: "It does not matter whether we believe that guns kill people or that people kill people with gunsthe result is the same: a public health crisis."
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Why the lack of solid data? A prime reason is that the National Rifle Association and other influential gun rights advocates have long pressured political leaders to shut down research related to firearms. The Annals of Internal Medicine editorial detailed this "suppression of science":
"Two years ago, we called on physicians to focus on the public health threat of guns. The profession's relative silence was disturbing but in part explicable by our inability to study the problem. Political forces had effectively banned the Centers for Disease Control and Prevention and other scientific agencies from funding research on gun-related injury and death. The ban worked: A recent systematic review of studies evaluating access to guns and its association with suicide and homicide identified no relevant studies published since 2005."
In collaboration with Miller, Mother Jones crunched data from 2012 and found that the annual cost of gun violence in America exceeds $229 billion. Direct costs account for $8.6 billionincluding long-term prison costs for people who commit assault and homicide using guns, which at $5.2 billion a year is the largest direct expense. Even before accounting for the more intangible costs of the violence, in other words, the average cost to taxpayers for a single gun homicide in America is nearly $400,000. And we pay for 32 of them every single day.

http://www.motherjones.com/politics/2015/04/true-cost-of-gun-violence-in-america