Some of the 8+ technologies (or story elements) of Star Trek that I discuss include:
1) Warp Drive
2) Universal Translator
3) Handheld Computers
4) Medical Tricorder
5) Energy Weapons
8) Intelligent Aliens
9) Other Technologies
Although some Star Trek technologies are still clearly in the realm of science fiction (e.g., the warp drive), others like the medical tricorder are coming close to reality. And some design elements (like the flip-style communicators of Star Trek: TOS) have already come and gone as consumer products in the real world.
We knew the full-body scanners didn’t work before they were even installed. Not long after the Underwear Bomber incident, all TSA officers at O’Hare were informed that training for the Rapiscan Systems full-body scanners would soon begin. The machines cost about $150,000 a pop.
Our instructor was a balding middle-aged man who shrugged his shoulders after everything he said, as though in apology. At the conclusion of our crash course, one of the officers in our class asked him to tell us, off the record, what he really thought about the machines.
“They’re shit,” he said, shrugging. He said we wouldn’t be able to distinguish plastic explosives from body fat and that guns were practically invisible if they were turned sideways in a pocket.
We quickly found out the trainer was not kidding: Officers discovered that the machines were good at detecting just about everything besides cleverly hidden explosives and guns. The only thing more absurd than how poorly the full-body scanners performed was the incredible amount of time the machines wasted for everyone.
But the only people who hated the body-scanners more than the public were TSA employees themselves. Many of my co-workers felt uncomfortable even standing next to the radiation-emitting machines we were forcing members of the public to stand inside. Several told me they submitted formal requests for dosimeters, to measure their exposure to radiation. The agency’s stance was that dosimeters were not necessary—the radiation doses from the machines were perfectly acceptable, they told us. We would just have to take their word for it. When concerned passengers—usually pregnant women—asked how much radiation the machines emitted and whether they were safe, we were instructed by our superiors to assure them everything was fine.
I discuss how government-mandated electronic medical records are hampering doctors’ ability to practice and resulting in medical errors. I also discuss 4 concrete steps patients can take to protect themselves.
I didn’t mention this in the Forbes piece, but there was a terrific drawing in the Journal of the American Medical Association from a couple of years ago by a 7-year old girl depicting her recent doctor visit. Even young children understand the effect of electronic medical records on their care:
No one was more surprised than the physician himself. The drawing was unmistakable. It showed the artist — a 7-year-old girl — on the examining table. Her older sister was seated nearby in a chair, as was her mother, cradling her baby sister. The doctor sat staring at the computer, his back to the patient — and everyone else. All were smiling. The picture was carefully drawn with beautiful colors and details, and you couldn’t miss the message…
I logged onto my Facebook one morning to find a message from a girlfriend. “You’re internet famous!” it read. She sent a link to a very public page whose sole purpose was posting images that mock people’s appearances. There I was in full glory — a picture of me dressed as my hero Lara Croft: Tomb Raider for Halloween — but written over the image were the words “Fridge Raider.”
Initially, she wasn’t angry, but then she saw some of the comments:
“What a waste of space,” read one. Another: “Heifers like her should be put down.” Yet another said I should just kill myself “and spare everyone’s eyes.” Hundreds of hateful messages, most of them saying that I was a worthless human being and shaming me for having the audacity to go in public dressed as a sexy video game character. How dare I dress up and have a good time!
We all know the awful humiliation of a person laughing at you. But that feeling increases tenfold when it seems like everyone is laughing at you. Scrolling through the comments, the world imploded — and took my heart with it.
In addition to issuing takedown requests to various web sites — which she was able to do because the photo was hers — she also confronted people directly about their nasty comments:
…Facebook made it easy to find people who had commented on the images. By now, the picture had metastasized through reposts on Twitter, Tumblr, Reddit, 9Gag, FailBlog. But looking through the Facebook “like” function, I could track down the most offensive commenters.
Most of them were women. Shocked? I wasn’t. Anyone who’s survived high school can tell you how women slice each other up to make ourselves feel better. I sent several of those women a message.
“You’re being an asshole,” the note said. “Why don’t you just do the right thing and delete the post and stop sharing it?”
The most common response was not remorse or defensiveness but surprise. They were startled that I could hear what they’d been saying. Their Facebook pages were set to private, after all. Most didn’t realize that when you post to a public page through your Facebook account, it doesn’t matter that your own content is restricted: The whole world can read your words anyway.
And of course, they hadn’t really thought of me as a person. Why should they? These images are throwaways, little bursts of amusement to get through a long workday. You look, you chuckle, you get some ridicule off your chest and move on to the next source of distraction. No one thought about the possibility that I might read those words. Far less, that I would talk back.
Read that last paragraph again. Personally, I’m going to be more careful about the funny things I share. I don’t want to be even a small part of any social media wave that makes a decent person’s life miserable.
It seems high time for everyone (including me!) to be suspicious of reports of god-awful behavior by random strangers. Perhaps the story is fabricated or embellished — or perhaps the circumstances aren’t quite what they seem — or perhaps the person who “schooled” the jerk just enjoys feeling like a self-righteous, sanctimonious prick. Surely, any truly awful person isn’t going to reform due to being the laughingstock of the internet… and it’s too likely that a good person will be unjustly vilified instead.
I love laughter, I really do… but there’s plenty of funny in the world without being unjust or malicious.
This weekend, I fixed the only major lingering headache from the process of converting NoodleFood from Blogger to WordPress. During that conversion, the author data was lost, such that “Diana Hsieh” was listed as the author of every post, even though just over 1,000 of NoodleFood’s more than 6,000 posts were written by someone else, mostly Paul.
I’d procrastinated on the task of fixing that for over a year and half because I feared that I’d have to update every post not written by me by hand. That would have been mighty, mighty unpleasant work.
However, I’m pleased to report that my technical skills — particularly my regex geekery — came in handy, such that I was able to automate the update by spending a few hours massaging the data. I had to:
Extract data about posts authored by people other than me from Blogger’s exported XML file
Integrate that with htaccess redirections so as to obtain a unique WordPress post ID for each of those posts
Create and issue appropriate commands to SQL to update the relevant 1000 entries in the posts table with the correct author id
Much to my delight, that worked just fine, despite a few hiccups and setbacks.
I’m so grateful for my prior existence as a web programmer and sysadmin. I’ve been able to do so much with Philosophy in Action as a result of those skills. Even now, I surprise myself with what I can do! Heck, now that I’ve mucked around in SQL again for the first time in a few years, I might make use of that for some future projects and upgrades. That would make much of Philosophy in Action’s backend so much cleaner and easier to manage, I think.
… it’s easy to think, “Oh, people had it so much better in the past! Now we’re all cramped in planes like sardines!” But once you read the text, you’ll surely change your tune.
Consider this, for example:
Imperial Airways appealed to the consumer who desired the most luxurious way to travel. But it wasn’t always very pleasant, despite the most advanced technology of the time. People would often get sick, and bowls were discreetly placed under the seats to ensure that passengers had a place to throw up. The widespread pressurization of cabins wouldn’t occur until the 1950s, so altitude sickness often meant that people needed to receive oxygen.
The temperature inside the cabin was also a major consideration, since horror stories of incredibly cold flights were common in the late 1920s.
Nearly 50,000 people would fly Imperial Airways from 1930 until 1939. But these passengers paid incredibly high prices to hop around the world. The longest flights could span over 12,000 miles and cost as much as $20,000 when adjusted for inflation.
A flight from London to Brisbane, Australia, for instance, (the longest route available in 1938) took 11 days and included over two dozen scheduled stops. Today, people can make that journey in just 22 hours, with a single layover in Hong Kong, and pay less than $2,000 for a round trip ticket.
My basic theme is that we must protect the freedoms necessary for the advancement of medical technology.
I start with a pair of vignettes:
How much has American medicine changed in the past 30 years?
Let’s turn the clock back to 1983. A middle-aged man, Dan, is crossing the street on a busy midday Monday. An inattentive driver runs a red light and plows into Dan at 45 mph, sending him flying across the pavement. Bystanders immediately call for help. An ambulance rushes Dan to the nearest hospital. In the ER, the doctors can’t stabilize his falling blood pressure. They prep him for emergency surgery. The trauma surgeon tries desperately to stop the internal bleeding from his badly fractured pelvis but is unsuccessful. Dan dies on the operating table.
The surgeon gives Dan’s wife the sad news: “I’m sorry, but your husband’s injuries were too severe. We did everything we could. But we weren’t able to save him.”
Fast forward to 2013. Dan’s now-grown son Don suffers the same accident. But within minutes of his arrival in the ER, he’s sent for a rapid trauma body CT scan that shows the extent of the pelvic fractures — and more importantly, shows two badly torn blood vessels that can’t be easily reached with surgery.
An interventional radiologist inserts a catheter into the femoral artery in Don’s right leg. Watching live on the fluoroscopy screen, the radiologist skillfully guides the catheter through the various twists and turns of the arterial system and positions it at the first of the two “bleeders.” From within the blood vessel, he injects specially designed “microcoils” into the torn artery and stops the bleeding. He then guides the catheter to the second bleeder and repeats the procedure. Don’s blood pressure recovers. The surgeons now have time to repair Don’s pelvic fractures and other internal injuries.
The surgeons give Don’s wife the good news: “Your husband’s injuries were pretty bad. But we were able to fix everything. He’ll still have to go through recovery and physical therapy. But he should be back to normal in six months”…
Update #1: A great example of medical innovation coming from unexpected places was this 11/14/2013 New York Times article describing how an Argentinian car mechanic saw a Youtube video on how to extract a stuck cork from a wine bottle and realized it could also be used to help extract babies stuck in the birth canal.
His idea will be manufactured by Becton, Dickinson and Company and has already undergone initial successful safety testing in humans. It could save the lives of many babies in Third World countries and also reduce the need for Caesarean section in industralized countries. (Via Gus Van Horn.)
Update #2: For those interested in the real-life technology used in the fictional scenario I discussed, here’s a nice medical slideshow from UCLA interventional radiologist Dr. Justin McWilliams, “Life-saving Embolizations: Trauma and GI bleeding“.
If I could, I would repeal the Internet. It is the technological marvel of the age, but it is not — as most people imagine — a symbol of progress. Just the opposite. We would be better off without it. I grant its astonishing capabilities: the instant access to vast amounts of information, the pleasures of YouTube and iTunes, the convenience of GPS and much more. But the Internet’s benefits are relatively modest compared with previous transformative technologies, and it brings with it a terrifying danger: cyberwar. Amid the controversy over leaks from the National Security Agency, this looms as an even bigger downside.
No, it doesn’t get any better. No, it’s not satire. So I’ll let Captain Picard “speak” for me: