If you’ve ever stood at an airport baggage carousel trying to spot your suitcase among dozens of nearly identical black bags, you’re not alone. Many travelers tie ribbons or straps to their luggage to make it easier to identify. While this seems like a simple and helpful trick, a Dublin Airport baggage handler named John warns that it can actually cause unexpected problems during travel.

John explains that modern airports rely heavily on automated scanning systems, including barcodes and RFID tags, to track luggage as it moves through sorting facilities. When ribbons, charms, or other loose items are attached to a suitcase, they can interfere with scanners, sometimes preventing bags from being read correctly. This may lead to manual processing, delays, or even misrouted luggage.

He also notes that it’s not just ribbons that can cause trouble. Any dangling objects, including keychains or decorative straps, may disrupt scanning efficiency. Even small external additions can create complications in a system designed for speed and precision. In some cases, bags may need additional inspection, which slows down the entire baggage process and increases the chance of errors.

Beyond exterior attachments, John warns that certain items packed inside luggage can also trigger security concerns. Dense foods like marzipan, fudge, or thick chocolate may resemble the density of restricted materials on scanning equipment. Although harmless, these items can still lead to additional checks, causing stress and delays for travelers with tight schedules.

Ultimately, John emphasizes that small choices can have a big impact on travel efficiency. While personalizing luggage is understandable, avoiding loose decorations and planning ahead helps ensure smoother processing, fewer delays, and a less stressful airport experience for both passengers and staff.