[its_ethan]

When you're camping alone at a camp site, you can go a day or two (or five) without a shower. There are camping "shower wipes" to stay hygienic but you really can go a few days without showering and be OK.

[paxys]

When it's a 2 week camping trip, sure. When you are on the road for three years I'm pretty sure baby wipes aren't going to suffice.