WaPo: Statistician Thought Gun Control Was the Answer. Then She Did Research.

This article is from an opinion piece at the Washington Post by Leah Libresco – a statistician and writer for news site FiveThirtyEight. At the WaPo site, her more logical article is preceded by an emotional video about how guns must be banned. There are links in the article below to some of her research at FiveThirtyEight, including some methodology for her results. When you look at the data, the vast majority of gun control proposals make no sense.

I used to think gun control was the answer. My research told me otherwise.

Before I started researching gun deaths, gun-control policy used to frustrate me. I wished the National Rifle Association would stop blocking common-sense gun-control reforms such as banning assault weapons, restricting silencers, shrinking magazine sizes and all the other measures that could make guns less deadly.

Then, my colleagues and I at FiveThirtyEight spent three months analyzing all 33,000 lives ended by guns each year in the United States, and I wound up frustrated in a whole new way. We looked at what interventions might have saved those people, and the case for the policies I’d lobbied for crumbled when I examined the evidence. The best ideas left standing were narrowly tailored interventions to protect subtypes of potential victims, not broad attempts to limit the lethality of guns.

I researched the strictly tightened gun laws in Britain and Australia and concluded that they didn’t prove much about what America’s policy should be. Neither nation experienced drops in mass shootings or other gun related-crime that could be attributed to their buybacks and bans. Mass shootings were too rare in Australia for their absence after the buyback program to be clear evidence of progress. And in both Australia and Britain, the gun restrictions had an ambiguous effect on other gun-related crimes or deaths.

As for silencers — they deserve that name only in movies, where they reduce gunfire to a soft puick puick. In real life, silencers limit hearing damage for shooters but don’t make gunfire dangerously quiet. An AR-15 with a silencer is about as loud as a jackhammer. Magazine limits were a little more promising, but a practiced shooter could still change magazines so fast as to make the limit meaningless.

Opinion | The Washington Post Editorial Board appeals to Trump and Congress to stand up to the gun lobby and prevent mass shootings. (The Washington Post)

As my co-workers and I kept looking at the data, it seemed less and less clear that one broad gun-control restriction could make a big difference. Two-thirds of gun deaths in the United Statesevery year are suicides. Almost no proposed restriction would make it meaningfully harder for people with guns on hand to use them. I couldn’t even answer my most desperate question: If I had a friend who had guns in his home and a history of suicide attempts, was there anything I could do that would help?

By the time we published our project, I didn’t believe in many of the interventions I’d heard politicians tout. I was still anti-gun, at least from the point of view of most gun owners, and I don’t want a gun in my home, as I think the risk outweighs the benefits. But I can’t endorse policies whose only selling point is that gun owners hate them. Policies that often seem as if they were drafted by people who have encountered guns only as a figure in a briefing book or an image on the news.

Instead, I found the most hope in more narrowly tailored interventions. Potential suicide victims, women menaced by their abusive partners and kids swept up in street vendettas are all in danger from guns, but they each require different protections.

Even the most data-driven practices, such as New Orleans’ plan to identify gang members for intervention based on previous arrests and weapons seizures, wind up more personal than most policies floated. The young men at risk can be identified by an algorithm, but they have to be disarmed one by one, personally — not en masse as though they were all interchangeable. A reduction in gun deaths is most likely to come from finding smaller chances for victories and expanding those solutions as much as possible. We save lives by focusing on a range of tactics to protect the different kinds of potential victims and reforming potential killers, not from sweeping bans focused on the guns themselves.