On Wed, 20 Sep 2017 12:03:28 -0400, "Mr. Luddite"
wrote:

I'm thinking you could go a couple weeks without showering and not stink.



I think that's pushing it. Done that when underway on a ship. When we
returned to port we were all a little ripe.


We had salt water showers on the ships I was on. You could take a
"hollywood" shower in salt water, then just a spritz in fresh to get
the salt off. We were under water restrictions but I never heard that
we were in danger of running out.