On the way back I started thinking about public toilets in urban areas. They used to be more common but now they are very rare. I know that I always see signs in the city saying "You can't use our toilet unless you are a paying customer." It makes me wonder where are homeless people supposed to use the bathroom. People always complain about the smell in parking garages and so forth, but really, what are the options?
My son and I hurried back down into the ravine to catch up with our group. Unfortunately, I missed a step while crossing the stream and got a full bath. It was at that moment it occurred to me where the homeless might be going to relieve themselves.
I found this lovely synchronicity in my inbox when we got home. It is from someone who knows that I have written about the lack of sanitation in third world countries before. They asked if I would post it.

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Happy Earth day Everyone! I hope you found and excellent way to celebrate.