What does that have to do with the toilet seat? Porcelain is not a particularly hospitable environment for germs, AFAIK, and the water is renewed with each flush... and while I have experienced the water nymph's kiss on my starfish, it's quite a rare occasion for me. Maybe your fudge dragons have a higher take-off velocity than mine.
...but smears and drops on the porcelain ARE particularly hospitable environment for it. Ever waited in line to use one or found the seat was still warm from the previous user? Well, the fact that porcelain isn't very hospitable doesn't comfort much when it didn't even have the time to matter.
sure, just don't worry about the dormant nematode eggs that hang out in those desiccated poop particles! and yes--it is there. and yes--those fuckers are survivors.
I promise you that bacteria is the least of your concerns when it comes to the poops!
That's why I made it a point to say "bacteria and parasites" earlier.
You know where nematoade eggs and other particularly-hardy parasite eggs, fungus spores, viruses, and bacteria are even more likely to persist and find their way directly to your neither-regions? A public toilet.
Most eggs aren't airborne.
Again, I work long hours and have to use the public restroom almost daily. Just being real about it.
Just today at work my co-workers and I noticed some guy carry a loaded shopping bag in the public restroom and come out with nothing. Yesterday we noticed this guy was in there for over an hour. We also noticed him a few times last week where he'd come in wearing a hi-viz jacket to use our rest rooms, so I figured he was just a landscaper or something for the business park who wanted to get out of the rain for his lunch break. We checked with park security and I was right but they wanted us to let them know more if we saw him again. Since they asked, we checked behind him today and found that he had eaten his lunch in the restroom (found the discarded bag).
Dude was EATING in a public restroom. However you feel about toilet seats, surely we agree that it's gross to eat there... right? I mean, what: Did he eat off the baby changing station or set his food on his bare legs while sitting on a lidless public toilet seat?! Did he sit on the lidless public toilet seat with his porous pants on?! Gross, no matter how you think about it.