A little background. Grandma stands up then wipes instead of wiping before getting up. Thus, at times, a dollop of poop falls to the ground. She proceeds to step in it and smear it all over the house.
Possible remedy. I thought about laying down those thick rubber honeycomb mats they have in restaurants. Those are designed to allow matter to fall through and not be stepped on. Not as much anyways. It would mitigate the poop smearing. The problem is that it would be a trip hazard with a 1" or so lip.
The solution. I devised a way to catch said poops before they hit the ground. Took some experimentation but I think I have it. Last night, it caught it's second poop in a row. One more catch and I'm putting the steam cleaner away.