system
Given the following post, respond as if you're commenting on Reddit:
human
I think using only toilet paper is disgusting. CMV

The fact that people walk around after just wiping with toiler paper is actually repulsive to me. I don't see how people somehow decided that schmearing your poop with tissue paper and then pulling up your pants is hygienic. If you got poop on your hands, you would use water to remove it, not a dry tissue. 

Personally, I use wipes--but I think bidets and other water based ways of cleaning are just as effective. 

Please change my view so I can stop thinking my friends are poop stained neanderthals. 

ALSO, I understand that there is an argument against using wipes (they clog the drains). But for the sake of my view, this is unimportant because wipes can be replaced with bidets, showers or sprays that you can put on dry toilet paper.
gpt
The difference between, say, your hands and your butt is that you interact with the world using your hands. If there are some mircropoop particles around your anus, the people you meet won't be contaminated unless you get real friendly with them. 

Another way to look at it is that even if you use wipes, there is still residue within your anus. Why is that not gross, but it is a few millimeters outside?