Traveling is often a delightful experience, filled with exploration and adventure. However, there lies a hidden darker side to this joy, particularly concerning the cleanliness of one travel essential: suitcases. Surprising as it may be, a study conducted by Insure and Go reveals that the wheels of a suitcase harbor nearly 58 times more bacteria than public toilet bowls. Collaborating with microbiologist Amy-May Pointer, the research team examined the luggage at an airport train station, discovering alarming amounts of bacteria present on both hard and soft-shell suitcases.
The findings highlighted an array of bacteria types living on these suitcases, including Staphylococcus species, commonly found on human skin, and Serratia marcescens, usually associated with bathrooms. Notably, Aspergillus species, referred to as “black fuzzy molds,” were also found. Pointer emphasized that these microbial communities indicated a mix of skin bacteria, environmental molds, and even fecal-associated germs. Although most of these organisms may not pose a significant health risk, they create an unappealing layer of filth and contribute to the musty odors that suitcases can emit after repeated use.
With these disgusting revelations in mind, it’s essential to consider the various surfaces that suitcases encounter throughout their travels. The diversity of microbes reflects the many locations luggage has visited, reinforcing advice to keep suitcases away from clean areas, such as beds, to mitigate the spread of bacteria. Pointer suggests deep cleaning luggage regularly to ensure personal hygiene is maintained during travels.
To clean a suitcase, the Wire Cutter team recommends using alcohol wipes or a mixture of dish soap and water with a rag for both hard and soft-shell cases. The wheels, often the dirtiest part, require special attention. The initial step involves removing any hair or carpet fibers using scissors, followed by a thorough wipe with an all-purpose cleaner. This cleaning strategy is vital not just for hygiene but also for extending the lifespan of the luggage.
Experts recommend that suitcase cleaning should be conducted after every trip. For those interested in extra protection against the bacteria that lurk on suitcase wheels, Pointer suggests using washable suitcase covers. For a more convenient option, shower caps can be placed over the wheels when inside the home. This quirky but effective strategy helps prevent the transmission of harmful bacteria to clean areas like carpets and bedding.
Suitcases aren’t the only culprits in harboring bacteria. Other commonly used items, such as $100 bills, smartphones, and even public toilet seats, hold various types of germs, with the potential threat of E. coli on toilet seats being particularly alarming. The collection of bacteria on these everyday items reinforces the importance of personal hygiene and sanitation practices, especially in a world that continues to navigate the complexities of health and cleanliness in public spaces.
