Creating a healthy gathering through hand washing

One thing that goes a long way to keeping folks at a gathering healthy and safe is washing hands - a lot. And I don't mean just rubbing your hands with sanitizer, but actual biodegradable soap (Dr. Bronner's is great) and filtered or boiled water. Some awesome Rainbow engineers have designed a hand wash station that's transportable and light weight. One goal of a Rainbow hand wash station is to make it hands free, so no one picks up germs in the process of washing their hands. (A smaller setup of this same type can be used for soap dispensing). Here's a great drawing of what I'll explain in words below. Thanks TimBear (RIP). "From our experience, the primer bulb check valve can fail if the water gets trash in it. The solution we found was a small piece of filter material (like the filter from a wet vac) or fine mesh screening (a couple of layers of panty hose) around the end of the water intake. The pvc pipe allows you to direct the water where you want i...