Pack Your Bags!

Earlier this week, officials in the U.K. downgraded the threat level from "critical" to "severe." So passengers may now carry on one piece of luggage, which cannot exceed a maximum of 17.7 by 13.7 by 6.2 inches (in centimeters, 45x35x16), including wheels and handles.

And finally, a week after the new restrictions went into effect, the TSA site has some detailed lists of what is and is not okay to carry on board. Oh, and by the way, lipstick and lip balms are now okay to bring with you, as is a limited amount of saline solution (less than 4 oz.).

In response to the recent restrictions, several hotel chains have added some other types of travel-sized amenities for their guests.

This past week, flying changed drastically for American travelers. The biggest shock was in the ruling that no liquids or gels can be carried on. While security experts seem to feel that this will be a temporary restriction, lasting a few weeks or perhaps months, it should eventually be eased. (Remember when nail clippers and disposable razors were banned?) But until that time, most people are confused about what is and isn't allowed. It's not easy to determine ... the TSA site has been pretty vague. But here's a photo of all the "banned" items pulled straight from my suitcase, including: lotions, hair gel, contact lens solutions, toothpaste, liquid makeup, mascara, and colognes, as well as bottled water and other beverages.

Some items that still remain in a gray area are "sticks" like deodorant solids (roll-ons and gels are definitely out), sunscreen stick (again, cream versions are not allowed), lipstick and lip balm. However, these items are allowed in your checked baggage.

While these restrictions are no picnic for travelers in the U.S., travelers inbound from the U.K. weren't allowed any carry-ons at all. (Even books and magazines were banned.) Let's hope that domestic flights never go to that extreme! Business travelers everywhere are collectively cringing at the thought of checking all their electronic gear, especially laptops.

So for the time being, plan on longer wait times at airports, since every carry-on bag may be searched. International flights can expect even more scrutiny. There may once again be National Guard soldiers roaming the terminals, and more air marshalls on board (although you won't know who they are). Be sure to check your airport's Web site for suggested arrival times (you can use the links in the Pack Your Bags! resource guide). Finish your beverage before you're ready to board, even if it was purchased behind the lines at the airport. Many airlines have already begun stocking more in-flight beverages, since it is important not to get dehydrated while in the dry cabin air. And if you do lose your toothpaste or deodorant, talk with your hotel when you check in. I'm sure they'll be able to help you acquire any necessary replacements.

For more on this topic:
TSA's updated threats page
NPR's explanation of liquid explosives and a great Q&A on what the new regulations mean
Detroit Free Press has an article on the business traveler's perspective, as does Chron.com
WebMD has some tips for the new flight rules (including how prescriptions are affected)
Read what the airline analysts have to say about long-term affects on the industry