The brain weighs about three pounds. It floats inside a boney skull, surrounded by spinal fluid, not quite in contact with the skull. Except when the head is jarred.
Then, the brain moves, ricocheting back and forth, colliding with the sides of the skull, like a superball in a squash court. With hard-enough contact, the brain bleeds. And the parts inside it - the neurons and pathways that we use to think, learn and remember - get damaged.
Why would we ever have thought otherwise?
Why would we ever have believed that when the dizziness goes away, everything goes back as it had been before? All the little hits, scores of them in every game, so inconsequential that we don't even know they've occurred - how could we not have known? How could we be so stupid?
I feel the same when I remember that the effects of smoking or of drunk driving were ignored for so long. I feel it when I think of women in the past having no right to vote and few rights of any kind, and when I think about slavery: How could people 50, 100 or 200 years ago not have known? How could they be so stupid?
I wonder what will make people say that about us 50 years from now. What are the big things we might be getting really wrong? Chemicals in our foods? Genetic modifications gone wrong? Climate change?
In sports, I think, the haunting question will be about head injuries. It wasn't until 1943 in the National Football League that helmets became mandatory; in the National Hockey League, not until 36 years after that, in 1979. The first goalie mask wasn't worn in the NHL until 1959.
And in a whole childhood and adolescence of playing goalie, I didn't wear a mask until 1965, when I had to wear one on my college team. How could I have been so stupid?
Smash, crash, bang, maim
A football wide receiver, 220 pounds, cuts across the middle of the field at 35 kilometres an hour; a linebacker, 240 pounds, cuts the other way at 20 km/hour. The wide receiver focuses on the ball; the linebacker focuses on the wide receiver, knowing that a good hit now won't just break up the pass but will break down the focus and will of that wide receiver for each succeeding pass in the game.
Two hockey players, almost as big as the football players, but going even faster, colliding with each other and with the boards, glass and ice exaggerating the force of every hit.
Boxers, snapping jabs and hooks at each other's head, round after round. (But no hitting below the belt; that's not fair.) Ultimate Fighting: Fist, foot, elbow, knee, bone against bone - get your opponent down, get him defenceless and pound away.
In addition, there are the countless mini-collisions that never make the "Highlights of the Night." They make players feel a little dizzy, but then seconds later, almost every time, they feel fine. So they must be fine.
Years later, they may not be thinking so clearly or remembering so well, at a slightly younger age than other people, perhaps. But in the randomness of everything else in life, who's to know why? It could be genes or bad luck. Hockey player Reggie Fleming, known as "Cement Head"; football players Mike Webster, Owen Thomas or Mike McCoy; wrestler Chris Benoit …
A few weeks ago, I read about the suicide of Dave Duerson, a former all-pro safety with the Chicago Bears. He was 50. In recent years, Mr. Duerson had worked with the NFL players' union, dealing with retired players and their physical ailments, head injuries among them, and reading their doctors' reports. He had begun to have trouble himself remembering names and putting words together. Then, one day he shot himself, not in the head but the chest, so as to preserve his brain intact for future examination, bequeathing it to the NFL's brain bank.
On the same day, in the same newspapers, there was another story about Ollie Matson, an all-pro running back in the 1950s and 1960s for several NFL teams. He was 80 when he died, and for the last several years of his life he had been suffering from dementia; over the last four years, he hadn't spoken. Mr. Matson's death and dementia, it seemed, had to do with the consequences of old age. No connection was made to football or Dave Duerson.Report Typo/Error
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