Feces @ the library: take two.

From H.K. in Canada:

One day, apparently the public washroom on our second floor was occupied when an older lady desperately needed to use it. So instead of waiting, she decided to defecate in one of the nearby garbage cans. After doing so, she came downstairs to the circulation desk and told us what she had done, and that we should "do something about it." She then left and never came back. (Some of us speculate she was a mental patient at the nearby mental hospital.)
Luckily our janitor arrived shortly after to clean up the mess.

Feces @ the library.

Has anyone ever been walking around in the stacks only to come across a steaming pile of human feces on the floor? Not even far from the public washrooms?
I have.

I also once had a mother come up to me while I was shelving and ask if it was okay to change her baby's diaper on the floor inbetween the stacks. I informed her that there was a changing table in the ladies room that she could use. She said she didn't want to do that because "he might fall off". But she was also worried that someone might walk by and see her changing her baby (duh). I told her she could do whatever she was most comfortable with, but that I couldn't guarantee that no one would walk by. I am almost 100% sure it wasn't in my job description to "stand guard" over mothers who don't want to use the proper changing tables provided.