Mastering Public Restrooms: Tips and Tricks from the Microbe Expert
Public restrooms can be a daunting environment for anyone, filled with sights and smells that might strike fear in even the most courageous hearts. However, it’s part of modern life, and knowing how to make your experience safer and more pleasant can go a long way. Enter Jason Tetro, the renowned microbiologist known as “The Germ Guy.” In a recent episode of the HuffPost’s “Am I Doing It Wrong?” podcast, Tetro shared some insightful tips on navigating public restrooms.
Why toilets are not as germ-laden as you think
Tetro explained that while toilets can host a variety of bacteria and viruses, they’re not the dirtiest places in the bathroom. He based his perspective on research done in controlled laboratory environments.
“Toilet seats are not as germy as you might think. This is backed by studies from the 1970s,” he stated.
Protecting yourself from aerosol droplets
A major concern in public restrooms are the sanitizing efforts. When a toilet is flushed, it creates a plume of aerosolized particles that can be a concern in close proximity to the toilet. Tetro advises:
“Flush the toilet before using and avoid standing in the stall immediately after.” He notes this is a common practice he follows himself.
The potential for infection
While rare, there is a risk of infection from bacteria like norovirus or E.coli. Theétaire added that high concentrations of pathogens can be inhaled, potentially landing in the mouth or nose if someone lingered in the stall.
“If you need to stand in the stall, do so for a brief period to avoid exposure to potential pathogens in the plume.”
What to do if soap isn’t available
Finding yourself in a restroom with no soap available can be unsettling. Tetro advises being more aware of your surroundings when washing your hands afterward to ensure you don’t miss any areas.
“Be thorough when washing, even if it means using a few more pumps of water to ensure all surfaces are clean.”
Key takeaways from Jason Tetro
- Flush first: Before using the stall, be sure to flush the toilet.
- Avoid lingering: Exit the stall for 30 seconds between flushes and using the toilet to let any airborne particles settle.
- Thorough hand-washing: If soap isn’t available, be extra diligent with handwashing and rehydration tactics.
Listen to the full episode
For more insights from Jason Tetro and a comprehensive discussion on germ safety, tune into the HuffPost’s “Am I Doing It Wrong?” podcast. It’s available wherever you get your podcasts.
Contact HuffPost for expert insights
Have you been wondering if you’ve been doing something wrong? Email the Am I Doing It Wrong? team at amIDoingItWrong@HuffPost.com, and they might feature your question in an upcoming episode.
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