Taking down toilet tissue won’t help.
Using toilet tissue that’s put in the same bathroom to cover the seat will not lower your opportunities of obtaining polluted. It doesn’t work as a protective layer since it has actually currently been infected with the very same microbes as well as most likely touched by other people.
Instead, you can lug sanitary tissues as well as use them to cover the toilet seat to potentially lower the variety of bacteria that enter contact with your skin. If you do not have them accessible, it’s possibly much better not to touch the seat at all.