In fact it would be interested to compare all sorts of toilets under this aspect. Perhaps there is one that is superior.
On the other hand it's interesting not just to see water particles flying through the room but perhaps also where they are coming from. If you design a toilet that sucks everything out first (without a splash) and the rapidly replenishes the water (in a splashy fashion), the percentage of pathogens might be much lower.
On the other hand it's interesting not just to see water particles flying through the room but perhaps also where they are coming from. If you design a toilet that sucks everything out first (without a splash) and the rapidly replenishes the water (in a splashy fashion), the percentage of pathogens might be much lower.