Nothing spoils a trip like getting sick, but sometimes it’s hard to avoid. Public spaces like airports and planes are teeming with bacteria. According to the CDC, many diseases and conditions can be prevented by washing your hands with good, old-fashioned soap and clean, running water. It also doesn’t hurt to know where germs are lurking. Luckily, a study is bringing this information to light.
A microbiologist tested samples from five airports
The samples were collected from five airports
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The data company Travelmath sent a microbiologist to five airports across the country. Samples were collected and preserved in swab containers with sterile liquid broth to preserve the specimens. The samples were plated within 24 hours of collection. The final numbers released in the study represent the median across four of five samples collected at each airport.
The second dirtiest part of the airport
Bathroom stall locks are crawling with bacteria
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The second dirtiest part of the airport wasn’t shocking. It was the bathroom door lock, a place people touch after they’ve used the toilet but before they’ve washed their hands. It makes sense that it would be a breeding ground for bacteria. Fortunately, you’re only a few steps away from soap and water after you make contact.
The dirtiest part of the airport
Drinking fountain buttons were the dirtiest places in the airport
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The dirtiest part of the airport took us off guard. We’d expected it to be another spot in the bathroom, but it was the drinking fountain buttons. Modern-day drinking fountains often double as water bottle filling stations, so this wasn’t exactly welcome news. If you use these stations, be sure to wash your hands or sanitize them when you’re through.
How to protect yourself from germs and bacteria
The CDC recommends utilizing hand sanitizer with at least 60% alcohol when soap and water aren’t handy. Sanitizing wipes can also disinfect high-touch areas before you make contact with them, including armrests in the boarding area, seats, and luggage carts.