If you think your hands may be contaminated with the Novel Coronavirus, you wash them. But are you sure you don't recontaminate them by shutting off the spigot?
Here is a general idea of how you can invent your own double-decker spigot handle. The bottom can be contaminated while the top remains clean.
If you are interested, please see
https://rick.sparber.org/AnticontaminationSpigot.pdf
Your comments are welcome. All of us are smarter than any one of us.
Thanks,
Rick
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