"PrecisionmachinisT" wrote in message
news:HYCdnXkzC7EBCUXN...@scnresearch.com...
Sometimes cars' brakes don't work but that doesn't mean we ban brakes on
cars!
http://townhall.com/columnists/anncoulter/2012/12/19/we-know-how-to-stop-school-shootings-n1470804
In the wake of a monstrous crime like a madman's mass murder of defenseless
women and children at the Newtown, Conn., elementary school, the nation's
attention is riveted on what could have been done to prevent such a
massacre.
Luckily, some years ago, two famed economists, William Landes at the
University of Chicago and John Lott at Yale, conducted a massive study of
multiple victim public shootings in the United States between 1977 and 1995
to see how various legal changes affected their frequency and death toll.
Landes and Lott examined many of the very policies being proposed right now
in response to the Connecticut massacre: waiting periods and background
checks for guns, the death penalty and increased penalties for committing a
crime with a gun.
None of these policies had any effect on the frequency of, or carnage from,
multiple-victim shootings. (I note that they did not look at reforming our
lax mental health laws, presumably because the ACLU is working to keep
dangerous nuts on the street in all 50 states.)
Only one public policy has ever been shown to reduce the death rate from
such crimes: concealed-carry laws.
Their study controlled for age, sex, race, unemployment, retirement, poverty
rates, state population, murder arrest rates, violent crime rates, and on
and on.
The effect of concealed-carry laws in deterring mass public shootings was
even greater than the impact of such laws on the murder rate generally.
Someone planning to commit a single murder in a concealed-carry state only
has to weigh the odds of one person being armed. But a criminal planning to
commit murder in a public place has to worry that anyone in the entire area
might have a gun.
You will notice that most multiple-victim shootings occur in "gun-free
zones" -- even within states that have concealed-carry laws: public schools,
churches, Sikh temples, post offices, the movie theater where James Holmes
committed mass murder, and the Portland, Ore., mall where a nut starting
gunning down shoppers a few weeks ago.
Guns were banned in all these places. Mass killers may be crazy, but they're
not stupid.
If the deterrent effect of concealed-carry laws seems surprising to you,
that's because the media hide stories of armed citizens stopping mass
shooters. At the Portland shooting, for example, no explanation was given
for the amazing fact that the assailant managed to kill only two people in
the mall during the busy Christmas season.
It turns out, concealed-carry-holder Nick Meli hadn't noticed that the mall
was a gun-free zone. He pointed his (otherwise legal) gun at the shooter as
he paused to reload, and the next shot was the attempted mass murderer
killing himself. (Meli aimed, but didn't shoot, because there were
bystanders behind the shooter.)
In a nonsense "study" going around the Internet right now, Mother Jones
magazine claims to have produced its own study of all public shootings in
the last 30 years and concludes: "In not a single case was the killing
stopped by a civilian using a gun."
This will come as a shock to people who know something about the subject.
The magazine reaches its conclusion by simply excluding all cases where an
armed civilian stopped the shooter: They looked only at public shootings
where four or more people were killed, i.e., the ones where the shooter
wasn't stopped.
If we care about reducing the number of people killed in mass shootings,
shouldn't we pay particular attention to the cases where the aspiring mass
murderer was prevented from getting off more than a couple rounds?
It would be like testing the effectiveness of weed killers, but refusing to
consider any cases where the weeds died.
In addition to the Portland mall case, here are a few more examples excluded
by the Mother Jones' methodology: