๐Ÿšฝ๐Ÿ’จ Flushing spreads bacteria!

A new study found squat toilets emit up to 62% more bioaerosols (E. coli & S. aureus) than bidet toilets.

A second flush worsens risks, but active ventilation with an exhaust fan cuts exposure by 10x.

๐Ÿ”— https://doi.org/10.1111/risa.70000

#SciComm #PublicHealth ๐Ÿงช

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