Toilet paper orientation [closed]

1. What is the correct position for toilet paper?
2. Why does the direction of the toilet paper matter?
3. Is there a wrong way to put toilet paper on the roll?

What is the correct position for toilet paper?

They say the best place for a roll is on the back of the bar, with the paper hanging below. That way, you avoid touching the wall around it to grab the paper and the related bacteria. The experts are right - make sure your toilet roll is installed correctly!

Why does the direction of the toilet paper matter?

The over position reduces the risk of accidentally brushing the wall or cabinet with one's knuckles, potentially transferring grime and germs; makes it easier to visually locate and to grasp the loose end; gives the option to fold over the last sheet to show that the room has been cleaned; and is generally the intended ...

Is there a wrong way to put toilet paper on the roll?

Over or under? Original patent confirms the 'correct' way to hang the toilet roll is OVER - as experts warn hanging paper the other way round can increase your risk of coming into contact with bacteria.