![The reason why toilet seats are U-shaped in public bathrooms but aren't at home – and it's to do with hygiene – The US Sun | The US Sun The reason why toilet seats are U-shaped in public bathrooms but aren't at home – and it's to do with hygiene – The US Sun | The US Sun](https://www.thesun.co.uk/wp-content/uploads/2019/11/NINTCHDBPICT000538712990.jpg)
The reason why toilet seats are U-shaped in public bathrooms but aren't at home – and it's to do with hygiene – The US Sun | The US Sun
![Japanese toilets have a tap above the cistern so you can wash your hands while they refill, saving water. : r/mildlyinteresting Japanese toilets have a tap above the cistern so you can wash your hands while they refill, saving water. : r/mildlyinteresting](https://i.redd.it/hwgwb4yo0igz.jpg)
Japanese toilets have a tap above the cistern so you can wash your hands while they refill, saving water. : r/mildlyinteresting
![Put the seat down: The new toilet etiquette for when you have guests over during COVID-19 l Expert Opinion Put the seat down: The new toilet etiquette for when you have guests over during COVID-19 l Expert Opinion](https://www.inquirer.com/resizer/T6tQq4gnGEds6f7HAIgHPYdlwic=/760x507/smart/filters:format(webp)/cloudfront-us-east-1.images.arcpublishing.com/pmn/4JLZBAPJNZAETAFUHUJ2GUVFWY.jpg)