spat
.700 Nitro Express
Not just mental.I have found that being dirty takes on a horrible mental toll.
Simple things, like mentioned above, wet wipes, toothpaste and Brush. Deodorant.
There had many times in the Army that a full shower was not available for days and days on end.
In Egypt, years back, I went 11 days without a full shower; wet wipes were like gold.
Poor hygene can lead to all sorts of problems.
There's a reason that prior to the advent of modern warfare most soldiers died from disease not combat.