After years of too little attention, the subject of head injuries in sports, and how to prevent them, is now what Twitter would call a "trending topic."
First came the turnaround in attitudes toward NFL player head injuries, and the helmet-to-helmet tackles and hits that increase the risk of those injuries. Then came the discussion about skier Lindsey Vonn's continued participation in the World Cup last week, despite clear indications and admissions on her part that she was still skiing behind the course and "in a fog" after suffering a concussion in a training accident. And now, there's the U.S. lacrosse league debating whether or not the girls -- who now only have to wear protective eye gear—should be required to wear helmets as well.
Girls' lacrosse has dramatically different rules than the boys' game: body checks are illegal, as are certain stick checks, and there is a regulated safety zone around each girl's head. Nevertheless, research quoted in a New York Timesarticle today concluded that when it comes to concussions, lacrosse ranks third in female sports (behind basketball and soccer). In addition, despite the less-aggressive nature and rules of the girls' game, girls' lacrosse has an in-game concussion rate only 15 percent lower than the boys.
So if concussions are an issue in girls' lacrosse, the argument goes, we should require girls to wear more protective headgear. After all, the boys' helmets, intended to reduce skull fracture and intracranial bleeding, are thought to reduce the number of concussions, as well.
But does the addition of extra safety gear actually reduce the risk of the injuries it is designed to prevent? Well, yes ... and no. Which is what fuels the debate on the issue.
Taken by itself, it's easy enough to prove that wearing a helmet, like wearing a seat belt, decreases the chance or severity of injury in an impact. But humans are far more complex creatures than crash test dummies. And so the true impact of safety equipment becomes far more complex, as well.
In his 1995 book Risk, British researcher John Adams spelled out several reasons why safety equipment does not always increase safety the way its designers or legislators think it will. The first is a phenomenon called "risk compensation," in which humans respond to additional safety equipment by taking greater risks than they did when they felt less protected. For example, Adams said, while seat belts unquestionably gave a person better protection if they were in a collision, the chances of being in a collision went up in places with seat belt laws, because seat-belted drivers took more risks in how they drove.
For all the time and discussion space we devote to the goal of eliminating accidents or injuries, Adams suggests that people have "risk thermostats," and that we all adjust our behavior to maintain the level of risk in our lives that we find acceptable. We all compensate for the extra margin provided by safety equipment to some degree, and some of us will push the new boundaries further than others. All of which means that safety equipment often doesn't make as much of a difference as its proponents believe it will.
Indeed, there are many who argue that mandatory helmets, and increasingly strong helmets, have actually exacerbated the problem of head injury in sports ranging from boys' lacrosse and ice hockey to professional football. So perhaps helmets for female lacrosse players really are a bad idea, as U.S. Lacrosse (the sport's governing body) argues.
So what's the solution? In many cases, improving safety has had more to do with changing a group's culture and attitudes about high-risk activities than it does any specific technological advance -- especially in individual sports or hobbies.
A prominent example is the Cirrus Design company (a company profiled by James Fallows in his Atlanticarticle and subsequent bookFree Flight). In an effort to build a safer aircraft, Cirrus included a full-airplane parachute and vastly improved "glass" cockpit displays in its Cirrus airplane. But when the airplane was first introduced, it actually had a significantly higher-than-average fatality rate, because pilots -- comforted by the extra technology and safety systems -- "compensated" by pushing the aircraft into weather they wouldn't otherwise have undertaken. In the end, the company was able to bring its accident rates down by requiring additional training and working to change the culture of its buyers—at least to some degree.
The field of SCUBA diving also vastly reduced its accident rate over several decades by changing its group attitudes toward risk. Once upon a time, diving was a macho sport where the toughest regularly pushed the limits. Today, attitudes about pushing the limits have changed. Dive without a buddy, push your depth or time limits, and a diver today is likely to be seen as stupid, not brave.
Notably, the NFL is now taking a similar approach toward head injuries. Instead of simply improving the cushioning in players' helmets, the NFL is trying to change the league's culture, rules and consequences related to hits to the head, or tackles "leading" with a player's helmet. How well that works remains to be seen, of course. But the popular image and standard for what's "admirable" and "acceptable" in tackling technique has already changed dramatically, even in the breathtakingly short span of a single season.
But girls' lacrosse already has a restrictive set of rules regarding contact. And most of the concussions its players suffer come from accidental contact and falls, not intentionally aggressive maneuvering. So is it a different case? Could helmets actually make it safer?
"I think helmets encourage you to push the limits of whatever the rules are," one high school athlete responded, when I asked the question. "If you're only allowed one kind of hit, you'll hit as hard as you can in that one way. But given that girls' lacrosse has so many rules restricting contact, [helmets] might actually help."
Of course, given the complexities of how humans assess and respond to risk, and the fact that lacrosse players are unlikely to be timid or risk-adverse by nature, it's also a fair bet that whatever safety margin helmets provide would—at best—be narrowed by some amount by compensating behavior on the part of the players. Which means at some point in the future, U.S. Lacrosse, like Cirrus and the NFL, may find itself compensating for that compensation through more complex solutions than the seemingly-simple answer of a helmet.
Sullivan: Now we’re getting somewhere. And I’m not just referring to all of the potential wars that so many of our Game of Thrones characters are trying to either stave off or set aflame. We’ll get to those in a moment. No, I’m talking about the long-simmering question that should be on every fan’s mind, the one that showrunners David Benioff and D.B. Weiss had to answer before George R. R. Martin would hand over his series so they could bring it to television
Mary Hamm was in pain, though it was hard to tell. She bustled around the Starbucks, pouring drinks, restocking pastries, and greeting customers with an unshakable gaze perfected during 25 years of working in hospitality. Her smile said, How can I help you? Her eyes said, I know you’re going to order a caramel Frappuccino, so let’s do this.
Occupying prime space in a Fredericksburg, Virginia, strip mall, beside a Dixie Bones BBQ Post, this Starbucks pulls in about $40,000 a week. Hamm, 49, had been managing Starbucks stores for 12 years. The problem was her feet. After two decades in the food-service business, they had started to wear out. She had two metal plates in the right one, installed over the course of five surgeries. Now her left foot needed surgery too. She doesn’t like to complain, but when I asked her how often she was in pain, she smiled and said quietly, “All the time.”
Every week for the seventh and final season of AMC's hit period-drama Mad Men, Sophie Gilbert, David Sims, and Lenika Cruz will discuss the possible fates facing Don Draper and those in his orbit.
Sims: At the end of a rather spellbindingly strange episode of Mad Men, Don Draper drove off into the American unknown (well, St. Paul), having picked up a hitchhiker, in search of … it’s hard to know what, exactly. It was a powerful image, but wherever Don is going, it might be one of the show’s least interesting story threads as it approaches its conclusion. Don’s listlessness has been pointing toward this hobo journey for months now, but “Lost Horizon” wrung far more fascinating material from Joan and Peggy’s transitions to McCann Erickson. Perhaps we won’t even see Don in next week’s penultimate episode. Would that be so bad?
Journalism is, at its core, a public service. This is why several days ago the reporters at Action 7 News in Albuquerque, New Mexico, decided to investigate just what, exactly, teems within the beards of the polity. They swabbed the whiskers of a handful of local men and took the results to Quest Diagnostics.
The results were the kind that medical labs don't leave on your answering machine:
Several of the beards that were tested contained a lot of normal bacteria, but some were comparable to toilets.
“Those are the types of things you'd find in (fecal matter),” Golobic said, referring to the tests.
Even though some of the bacteria won’t lead to illness, Golobic said it’s still a little concerning.
LOS ANGELES—Over the weekend, TheNew York Times published an amusing article about New Yorkers discovering Los Angeles anew. It seems that for a long time they harbored a lot of facile prejudices about us but have lately realized that L.A. is delightful. For some, this apparently began while they were looking at Instagram. "Last fall," the article begins, "Christina Turner, a fashion stylist in Brooklyn, was dreading another New York winter in her cramped, lightless Greenpoint, Brooklyn, apartment while gazing longingly at the succulent gardens and festive backyard dinner parties posted on social media by her friends in Los Angeles."
So she moved here. I only wish that I could've gotten word to her sooner. I've always known that New Yorkers are inwardly focused. When there's a municipal election there they don't even realize we're not all picking a mayor of America together. But I would've sworn that everyone already knew about our good weather.
The question that most people ask themselves as they walk into their boss's office to negotiate their salaries is likely some variant of "What am I going to say?" But according to hostage negotiator Chris Voss, that might be the least important thing to keep in mind when negotiating.
Voss, now an adjunct professor at Georgetown University's McDonough School of Business, spent 24 years at the FBI. It was as an FBI agent that he started to get interested in hostage negotiations. At the time, a supervisor told him to start by volunteering at a suicide hotline to gain the set of listening abilities that a hostage negotiator needs. By 1992, he was training at the FBI's school for negotiators, and from 2004 to 2007, he was the FBI's lead international hostage negotiator. After retirement, Voss founded The Black Swan Group to bring negotiation know-how to the business world.
Where did it come from, and what are its intentions? The simplicity of these questions can be deceiving, and few Western leaders seem to know the answers. In December, The New York Times published confidential comments by Major General Michael K. Nagata, the Special Operations commander for the United States in the Middle East, admitting that he had hardly begun figuring out the Islamic State’s appeal. “We have not defeated the idea,” he said. “We do not even understand the idea.” In the past year, President Obama has referred to the Islamic State, variously, as “not Islamic” and as al-Qaeda’s “jayvee team,” statements that reflected confusion about the group, and may have contributed to significant strategic errors.
People say they want more bipartisanship. In poll after poll after poll, they decry the polarized atmosphere in Washington and say they want their leaders to work together.
To which the people of New York and New Jersey might reply: seriously?
It's indictment-and-arrest season in the tri-state region. Monday morning, New York State Senate Leader Dean Skelos, a Republican, and his son Adam were arrested on federal charges of extortion, fraud, and soliciting bribes. It's been just three months since State Assembly Speaker Sheldon Silver, a Democrat, was himself arrested on federal corruption charges. Meanwhile, across the Hudson River in New Jersey, Bridget Anne Kelly and Bill Baroni, two former top allies of Governor Chris Christie, pleaded not guilty to nine counts apiece including wire fraud and conspiracy in the George Washington Bridge Scandal. On Friday, David Wildstein, a Christie appointee, pleaded guilty to two conspiracy charges in the same scandal.
Ben Carson is one of the nation's most famous neurosurgeons. He's never run for office.
Carly Fiorina was once the CEO of Hewlett-Packard, and she ran for office once—in 2010, in a Republican wave year, when she was trounced by Democratic Senator Barbara Boxer.
Now both of them are running for the highest office in the land, the leadership of the free world. It takes an impressive amount of confidence and a certain amount of detachment from reality for even the most seasoned politicians to undertake presidential campaigns, but that's especially true of long-shot candidates like Carson and Fiorina, whose odds of becoming president are practically nil.
Both of them are trying to turn that very distance from the establishment into a rationale for their candidacies. "I'm not a politician," Carson said at his launch event in Detroit on Monday. "I don't want to be a politician because politicians do what is politically expedient. I want to do what's right." And Fiorina, in her announcement video, said: "Our founders never intended for there to be a professional political class."
On Sunday night, two gunmen opened fire outside a complex in Garland, Texas, that was hosting a contest featuring cartoons of the Prophet Muhammad. Both gunmen were killed and one security officer was injured in the shootout.
What We Know About the Shooting
Sunday's shooting took place outside the Muhammad Art Exhibit and Cartoon Contest, which was being held in Garland, a city just northeast of Dallas. The contest, which offered a $10,000 prize, was hosted by the American Freedom Defense Initiative, a group widely characterized as Islamaphobic.
"As today’s Muhammad Art Exhibit event at the Curtis Culwell Center was coming to an end, two males drove up to the front of the building in a car,"officials wroteon the the city's Facebook page. "Both males were armed and began shooting at a Garland ISD security officer. The GISD security officer's injuries are not life-threatening. Garland Police officers engaged the gunmen, who were both shot and killed."