Flushing shrubbery

When my daughter was potty training, she was scared badly when an automatic flushing toilet flushed when she was on it. She got in the habit of asking me if a toilet (other than the ones at home) were going to flush by themselves.
We were out in the desert one day and she had to go. We went behind a bush and I dug her a little hole. As I was holding her up she asked, "Mommy is this one going to flush?"