Is it better to keep the toilet lid closed or left open all the time?

It is better to cover it, especially when flushing the toilet, if you do not close the toilet lid well, then the flushing will backflush the bacteria to a height of 5,6 meters, which is not good for your health.

Keep it covered so that if someone comes into your house and opens the lid without resetting, you can find it, because most people are open! So it's good that someone went back to close this, so you're covered well!

Ask your grandfather if he sleeps with his beard on the outside of the quilt or inside the quilt.

It's open, which is a kind of etiquette in Europe, when a man urinates, he will lift the circle up, but when it is convenient, it should be put back in place so that it is convenient for women to use it.

We are in the business of architectural ceramics, and for so many years, the question of whether to cover the lid has not been put on the research agenda. There is a part of water in the toilet bowl under normal conditions, which is called a water seal, which plays a role in blocking odors.

Let's go! It's both polite and convenient.

It's okay to open, it's more convenient when you're in a hurry, hehe.

Of course, it's good to cover it, otherwise what do you have to cover, and the smell will come out.

When you go to the bathroom, if you don't forget it, you cover it.

If you forget, you don't cover it.