Political quote of the day 2

I wasn’t speaking as a doctor, I wasn’t speaking as a scientist. I was just relating what this woman said.

Michele Bachmann, referring to her claim that the HPV vaccine causes mental retardation. My translation: “I was just talking out of my ass.”

Latest TSA attacks on privacy

Output from mobile backscatter van surveillance

There they go again.

According to Forbes:

Newly uncovered documents show that as early as 2006, the Department of Homeland Security has been planning pilot programs to deploy mobile scanning units that can be set up at public events and in train stations, along with mobile x-ray vans capable of scanning pedestrians on city streets.

***

In August of last year, Joe Reiss, the vice president of marketing of security contractor American Sciences & Engineering told me in an interview that the company had sold more than 500 of its backscatter x-ray vans to governments around the world, including some deployed in the U.S. Those vans are capable of scanning people, the inside of cars and even  the internals of some buildings while rolling down public streets. The company claims that its systems’ “primary purpose is to image vehicles and their contents,” and that “the system cannot be used to identify an individual, or the race, sex or age of the person.” But Reiss admitted that the van scans do penetrate clothing, and EPIC president Marc Rotenberg called them “one of the most intrusive technologies conceivable.”

In other words, you may already have been scanned in public without even being notified that such was the case. You can see a document collection related to these programs for yourself via the Electronic Privacy Information Center (EPIC).  Also, note that EPIC has sued DHS over airport porno scanners, and oral arguments are scheduled for March 10, 2011.

EPIC deserves your support.

Affluence is a disease

This article, by Kevin Patterson, a Canadian physician, described the startling difference in disease patterns between wealthy, developed countries and indigenous peoples or residents of very poor or war-torn countries. Worth a full read.

Among North American adults, 40 percent of us maintain normal glucose levels only by secreting larger than normal quantities of insulin from our pancreas. So we wander in and out of our family doctors’ offices and, if some blood work is done, we are reassured that our glucose levels are normal, that we don’t have diabetes. Mostly, they are and mostly, we don’t. But our bodies are not normal. The Afghans’ bodies are normal. We are so commonly ill we take it to be normal.

Here is our normal: 40 percent of North American adults have metabolic syndrome. The syndrome is caused by being fat, even at levels North Americans would not recognize as abnormal. Obesity prompts the receptors that insulin acts upon to become numb to its effects. As we grow fatter, and insulin resistance proceeds, higher and higher levels of insulin are necessary to get the sugar out of the blood. Eventually, overt diabetes may supervene, as it has for 8 percent of North American adults, a tenfold increase since the turn of the last century. But even prior to the development of diabetes, metabolic syndrome insidiously eats away at the bodies of those it affects.

Metabolic syndrome’s elevated insulin level is why we order a second Whopper; getting fatter, cruelly, stimulates our appetite. It is also why high blood pressure is more common among Westerners, too, and why our cholesterol panels are more alarming. Ultimately and especially, it is why heart attacks are almost unknown among traditional peoples like the Pashtun, while half of us will spend our last minutes with the impression that a large kitchen appliance is sitting on our chests.

Afghans die through causes that are widely considered avoidable—war being chief among those, but also tuberculosis, complications of childbirth, measles, meningococcus and polio. This fact is revealed conclusively by the life expectancy in Afghanistan, the lowest in the world: thirty-nine. Westerners are made ill by diseases the Afghans avoid—even among the very elderly, traditional peoples do not suffer cardiovascular disease—while the Afghans perish from diseases we are too rich to tolerate.

Drinkers live longer

There is no doubt about it. Drinkers live longer than non-drinkers.

Even though heavy drinking is associated with higher risk for cirrhosis and several types of cancer (particularly cancers in the mouth and esophagus), heavy drinkers are less likely to die than people who have never drunk. One important reason is that alcohol lubricates so many social interactions, and social interactions are vital for maintaining mental and physical health. As I pointed out last year, nondrinkers show greater signs of depression than those who allow themselves to join the party.

Another reason to drop Facebook (updated)

The Wall Street Journal’s All Things Digital website is reporting a major privacy hole in both Facebook and MySpace.

Facebook, MySpace and several other social-networking sites have been sending data to advertising companies that could be used to find consumers’ names and other personal details, despite promises they don’t share such information without consent.

The practice, which most of the companies defended, sends user names or ID numbers tied to personal profiles being viewed when users click on ads. After questions were raised by The Wall Street Journal, Facebook and MySpace moved to make changes. By Thursday morning Facebook had rewritten some of the offending computer code.

Update: And be sure to check out the cover story in this week’s Time Magazine, and their instructions on how to delete your Facebook account.

Matt Taibbi: Healthcare reform is dead

Matt Taibbi eulogizes real healthcare reform.

Money quote:

It won’t get done, because that’s not the way our government works. Our government doesn’t exist to protect voters from interests, it exists to protect interests from voters. The situation we have here is an angry and desperate population that at long last has voted in a majority that it believes should be able to pass a health care bill. It expects something to be done. The task of the lawmakers on the Hill, at least as they see things, is to create the appearance of having done something. And that’s what they’re doing. Personally, I think they’re doing a lousy job even of that. I lauded Roddick for playing out the string with heart, and giving a good show. But these Democrats aren’t even pretending to give a shit, not really. I mean, they’re not even willing to give up their vacations.

Science quote of the day

Q. Turning to your flight, what is your strongest memory of Apollo 11?

A. Looking back at Earth from a great distance.

I really believe that if the political leaders of the world could see their planet from a distance of 100,000 miles their outlook could be fundamentally changed. That all-important border would be invisible, that noisy argument silenced. The tiny globe would continue to turn, serenely ignoring its subdivisions, presenting a unified façade that would cry out for unified understanding, for homogeneous treatment. The earth must become as it appears: blue and white, not capitalist or Communist; blue and white, not rich or poor; blue and white, not envious or envied. Small, shiny, serene, blue and white, FRAGILE.

Q. That was 40 years ago. Would it look the same today?

A. Yes, from the moon, but appearances can be deceiving. It’s certainly not serene, but definitely fragile, and growing more so. When we flew to the moon, our population was 3 billion; today it has more than doubled and is headed for 8 billion, the experts say. I do not think this growth is sustainable or healthy. The loss of habitat, the trashing of oceans, the accumulation of waste products – this is no way to treat a planet.

- Mike Collins, Apollo 11 Command Module pilot. (via Quotation of the Day mailing list)

How big can Americans become?

The current issue of The New Yorker features an article by Elizabet Kolbert chronicling the enormous and rapid weight gains of Americans. The claimed reasons for the problem are many, but no one is entirely certain of all the causes but it could be an amalgam of evolution, cheaper foods, engineered foods and, of course, supersizing. She provides a good overview of the problem and the latest thinking on the subject.

Men are now on average seventeen pounds heavier than they were in the late seventies, and for women that figure is even higher: nineteen pounds. The proportion of overweight children, age six to eleven, has more than doubled, while the proportion of overweight adolescents, age twelve to nineteen, has more than tripled. (According to the standards of the United States military, forty per cent of young women and twenty-five per cent of young men weigh too much to enlist.) As the average person became heavier, the very heavy became heavier still; more than twelve million Americans now have a body-mass index greater than forty, which, for someone who is five feet nine, entails weighing more than two hundred and seventy pounds. Hospitals have had to buy special wheelchairs and operating tables to accommodate the obese, and revolving doors have had to be widened—the typical door went from about ten feet to about twelve feet across. An Indiana company called Goliath Casket has begun offering triple-wide coffins with reinforced hinges that can hold up to eleven hundred pounds. It has been estimated that Americans’ extra bulk costs the airlines a quarter of a billion dollars’ worth of jet fuel annually.