The topic of overexposure to radiation via airport X-ray scanners comes up from time to time, mostly by frequent fliers concerned for their health. But in a new study out this week, scientists say travelers absorb less radiation from an airport security scan than just standing around waiting for it.
Using two scanners at the Los Angeles International airport (LAX), a traveler would have to take more than 22,500 scans in a year to be in trouble, concluded a recent test.
“We think the most important single take-away point for concerned passengers is to keep an appropriate perspective,” said Christopher Cagnon, PhD, DABR, the chief of radiology physics at UCLA Medical Center in a Travel Daily News report, adding “the effective radiation dose received by a passenger during screening is comparable to what that same passenger will receive in 12 seconds during the flight itself or from two minutes of natural radiation exposure.”The report came from a study commissioned by the American Association of Physicists in Medicine (AAPM), using Rapiscan Secure 1000 SP backscatter X-ray scanners, once common in major airports but removed mostly over concerns for privacy, replaced by machines that emit even less radiation.
International travelers arriving in the United States this summer are often faced with a waiting time of three hours or longer to clear U.S. Customs. If their first stop in the U.S. is not their final destination, that wait can easily add up to missed connections too. In March, with several international flights on my upcoming travel schedule, I took a look at what could be done to speed things up.
“It’s a major problem,” said Sharon Pinkerton, senior vice president at Airlines for America in a Wall Street Journal report. “People get very, very frustrated when they spend seven or nine or even as long as 17 hours on a flight and then wait another two to three hours in line. People get really unhappy.”
I saw that unhappiness first hand at Orlando International Airport (MCO), my hometown airport and one that sees a bunch of families as the gateway to a number of central Florida theme parks and attractions. It has always been good to be an American at Orlando customs where the line for U.S. citizens is a fraction of what those from other countries face. Still, with recent government cutbacks, lines and waiting time for all had increased.Looking into the Trusted Traveler program, I liked the idea of speeding through the process of entering the United States. I rarely have anything to declare and travel enough internationally to make the $100 fee, good for five years, worth it. After completing an online application, U.S. Customs and Border Protection performed a background check, conditionally approved the application and then allowed scheduling of a one-on-one interview with a customs agent at a choice of local locations. That interview took no more than five minutes and off I went with my Global Entry ID card, something I would never need again.
Arriving in the United States, program members go directly to Global Entry kiosks, present their machine-readable passport, scan fingertips for verification then make a customs declaration. The kiosk issues a transaction receipt, which is very much like a second fast pass, used to access a second fast line after baggage has been claimed and others are being checked again.
Entering the U.S. in Atlanta (ATL) on a flight from London, the process could not have been smoother. I walked from the plane to my connection with just a brief stop at the Global Entry kiosk, the luggage claim area and on through customs.
A bonus to Global Entry is that it also admits participants to the TSA Pre✓™ program, normally reserved for frequent fliers of certain airlines. In the dedicated TSA Pre✓™ lanes at participating airports screening might not require removing shoes, 3-1-1 liquids, laptops, belts or taking off a jacket.
The down side? If traveling with others who are not part of the Global Entry or TSA Pre✓™ program, I still have to wait for them but can do so at a comfortable airport lounge.
Airport travel apps for smart phones and tablets are must-have items for some air travelers, much like that phone itself. But it is easy to get over-apped and have three different sources texting the fact that we have landed, that the flight is running late or that it is time to check in. Choosing the best ones can be more difficult than using them. Here are some tested, but not necessarily popular, airport apps that can save time and make flying fun.
Seat Alerts – Airplane Seat Monitoring and Alerting By ExpertFlyer.com is a must-have for anyone who has ever booked the last seat on a flight or been stuck in the middle with no way out. Monitoring flight information the user inputs, Seat Alerts sounds off if/when aisle or window seats open up on that flight. The free version gets one seat alert at a time. Multiple alerts are available for purchase. Seat maps also include recently updated SeatGuru seat ratings. Seats may not open up, but it’s worth trying.
Airports by TravelNerd By NerdWallet
Airports puts all the information on the 70 most popular airports in one easy-to-use app. Other apps have basic terminal maps and real-time flight tracking but this one adds much more detail and has information on ground transportation, airport parking options (with coupons), Wi-Fi availability and pricing, airport restaurant, shop and lounge hours and locations along with an Offline mode that works without a signal.My TSA By Transportation Security Administration
This airport travel app might have been one that app freaks took a look at before and dismissed as useless, like the Terrorist Threat Level app. Updated recently though, this one has TSA PreCheck information in the dashboard so a tap on the icon shows what checkpoints and airlines are serviced. Users can also check approximate wait times at TSA security checkpoints, search an extensive list of items that will (and won’t) make it through the checkpoint and have the ability to provide immediate feedback to TSA concerning their checkpoint experience.
Once out of the airport, getting around is easy too when armed with the right travel apps, as we see in this video:
Airlines are constantly experimenting with new, more efficient ways to board airplanes. A faster turnaround time on the ground means more on-time flights, which translates to better revenue for the carrier. So anything that they can do to speed up the process is in their best interest. Oh – and if it makes the process easier for the passengers then that’s a decent side benefit as well.
Back in March, our friend Johnny Jet was the first to report on a new strategy that American Airlines was testing to hasten the whole boarding process. Coming soon, passengers without overhead bags will be allowed to board the plane prior to other (but after preferred) passengers. With no bags, they can quickly disburse onto the plane and into their seats without clogging the aisle. The next batch of passengers with bags will hopefully then be less hindered when loading.
The policy is being widely implemented and reported right now. How much will it speed up the process? American claims that this will save about two minutes a flight, though that average is spread across thousands of flights in which millions of permutations of boarding issues (full overhead bins, surly passengers, surly crew) can occur. Given the wide statistical nature of the process, passengers probably register much of a difference in timing.
What they will notice is a slight modification to the boarding zones, though this change still wont relieve the gate lice congestion. If American could come up with a solution for that problem, we’d be impressed.
Have you ever wished you could use one smartphone application to bring up your boarding pass, track your luggage in real-time, use a map to find your airport gate and step into a pre-booked curbside taxi? According to a report by the BBC, the possibility isn’t too far off – in fact, a technology is in the early stages of testing at London City Airport.
The concept behind the technology is what’s called the “Internet of Things,” which in essence allows a variety of devices or machines to communicate with each other. So long as these individual objects can connect to the Internet, it’s feasible that an overarching platform could allow them to communicate with one another, and in turn relay that information to people. Not only will this create a better overall user experience at the airport, but if you find yourself getting held up on the way to your gate and missing your plane, your luggage won’t be boarded. Saving travelers from hassles is as simple as that!
“Everything that’s uncomfortable, inconvenient or just a pain in the neck about traveling, we’re trying to turn into a more pleasurable experience,” Robin Daniels, a representative from Living PlanIt, the tech company leading the project at the airport, told the BBC. Although this machine-to-machine communication is still in development, we’re hoping this streamlined experience catches on at all airports soon.