Getting through airport security has its small inconveniences, but during the busiest travel season of the year – when people who may be unfamiliar with the normal security practices or be complete travel novices – hit the jetway along with you, these inconveniences can quickly become major hassles. But instead of being a total Scrooge, if you model good behavior and help others (without being bossy), you can not only make all the difference to everyone in the long security lines with you, but make your trip a lot more pleasant.

During your journey from the back to the front of the security line, some things you might want to remember include:

• Carry-on Bags. Don’t even think about carrying on a bag not designed to fit into the overhead bins. If you skip the carry-on bag in favor of something larger, chances are it won’t fit on the security conveyor belt and the guards will pull you aside and force you to check it anyway.
• Accessories. Remove your shoes, belt, wallet, watch and metal jewelry before you try to pass through the scanner.
• Toiletries. Make sure all of your liquids, gels and pastes are in bottles no larger than 3 oz., and placed in a 1-quart, clear zip-top bag. No more, no less.
• Laptops. Don’t try to slide your laptop through the conveyor belt while it’s still in its case. Instead, remove your laptop and slide it through in a bin.
• Matches & Lighters. Pitch your “strike anywhere” matches in the trash – they’re not allowed. However, you are allowed to carry on common cigarette lighters and one book of safety matches.
• Gifts. Don’t wrap them! The security staff may want to inspect your packages, and if they’re wrapped it will only cause delays.
• Dangerous Goods. Leave the explosives, guns, ammunition, axes, hatchets, pepper spray, and fuels at home.
• Food & Drinks. Drinks larger than 3oz. won’t make it past security, but food such as gel-based sports supplements and yogurt in sizes 3oz. or smaller are just fine.

In the spirit of the season – practice kindness, patience, and show the newbies with you the security the ropes by modeling good behavior. And instead of forcefully telling the kindly grandmother next to you to remove her shoes – offer gentle advice when you can. In other words… this holiday season, be the change you wish to see in the world.

Travel well and travel happy!