I'm a self employed cleaner. A few months back I took on a new client (about 73 yrs old) who wasn't the cleanest but I've got her almost shipshape, except her toilet which is always dirty. I noticed what looked like trodden in poo on her kitchen floor and when I went to clean it, it was. I was nearly sick. She doesn't have any animals or visitors with animals (I asked her) How the hell do you get human poo on a kitchen floor?!